lineage-20
877230 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Sebastiano Barezzi
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f3d39dae32 |
Merge remote-tracking branch 'qcom_sm8250/lineage-20' into lineage-20
Change-Id: I4b52f660c586a3f9a7393cbff534ff35e83fc1a3 |
||
|
Michael Bestas
|
e8e6720b34 |
Merge tag 'ASB-2024-05-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona
https://source.android.com/docs/security/bulletin/2024-05-01 CVE-2023-4622 * tag 'ASB-2024-05-05_4.19-stable' of https://android.googlesource.com/kernel/common: Revert "timers: Rename del_timer_sync() to timer_delete_sync()" Revert "geneve: make sure to pull inner header in geneve_rx()" Linux 4.19.312 amdkfd: use calloc instead of kzalloc to avoid integer overflow initramfs: fix populate_initrd_image() section mismatch ip_gre: do not report erspan version on GRE interface erspan: Check IFLA_GRE_ERSPAN_VER is set. VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler() Bluetooth: btintel: Fixe build regression x86/mm/pat: fix VM_PAT handling in COW mappings virtio: reenable config if freezing device failed drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put() tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc fbmon: prevent division by zero in fb_videomode_from_videomode() fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2 usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined tools: iio: replace seekdir() in iio_generic_buffer ktest: force $buildonly = 1 for 'make_warnings_file' test type Input: allocate keycode for Display refresh rate toggle block: prevent division by zero in blk_rq_stat_sum() SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int drm/amd/display: Fix nanosec stat overflow media: sta2x11: fix irq handler cast isofs: handle CDs with bad root inode but good Joliet root directory scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() sysv: don't call sb_bread() with pointers_lock held Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails Bluetooth: btintel: Fix null ptr deref in btintel_read_version btrfs: send: handle path ref underflow in header iterate_inode_ref() btrfs: export: handle invalid inode or root reference in btrfs_get_parent() btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num() arm64: dts: rockchip: fix rk3399 hdmi ports node VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() wifi: ath9k: fix LNA selection in ath_ant_try_scan() ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone ata: sata_mv: Fix PCI device ID table declaration compilation warning ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw erspan: make sure erspan_base_hdr is present in skb->head erspan: Add type I version 0 support. init: open /initrd.image with O_LARGEFILE initramfs: switch initramfs unpacking to struct file based APIs fs: add a vfs_fchmod helper fs: add a vfs_fchown helper initramfs: factor out a helper to populate the initrd image staging: vc04_services: fix information leak in create_component() staging: vc04_services: changen strncpy() to strscpy_pad() staging: mmal-vchiq: Fix client_component for 64 bit kernel staging: mmal-vchiq: Allocate and free components as required staging: mmal-vchiq: Avoid use of bool in structures i40e: fix vf may be used uninitialized in this function warning ipv6: Fix infinite recursion in fib6_dump_done(). selftests: reuseaddr_conflict: add missing new line at the end of the output net: stmmac: fix rx queue priority assignment net/sched: act_skbmod: prevent kernel-infoleak netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." net/rds: fix possible cp null dereference netfilter: nf_tables: disallow timeout for anonymous sets Bluetooth: Fix TOCTOU in HCI debugfs implementation Bluetooth: hci_event: set the conn encrypted before conn establishes r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d tcp: properly terminate timers for kernel sockets mptcp: add sk_stop_timer_sync helper nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet USB: core: Fix deadlock in usb_deauthorize_interface() scsi: lpfc: Correct size for wqe for memset() x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled scsi: qla2xxx: Fix command flush on cable pull usb: udc: remove warning when queue disabled ep usb: dwc2: gadget: LPM flow fix usb: dwc2: host: Fix ISOC flow in DDMA mode usb: dwc2: host: Fix hibernation flow usb: dwc2: host: Fix remote wakeup from hibernation loop: loop_set_status_from_info() check before assignment loop: Check for overflow while configuring loop loop: Factor out configuring loop from status powerpc: xor_vmx: Add '-mhard-float' to CFLAGS efivarfs: Request at most 512 bytes for variable names perf/core: Fix reentry problem in perf_output_read_group() loop: properly observe rotational flag of underlying device loop: Refactor loop_set_status() size calculation loop: Factor out setting loop device size loop: Remove sector_t truncation checks loop: Call loop_config_discard() only after new config is applied Revert "loop: Check for overflow while configuring loop" btrfs: allocate btrfs_ioctl_defrag_range_args on stack printk: Update @console_may_schedule in console_trylock_spinning() fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs usb: cdc-wdm: close race between read and workqueue exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack() wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes mm/migrate: set swap entry values of THP tail pages properly. mm/memory-failure: fix an incorrect use of tail pages vt: fix memory overlapping when deleting chars in the buffer vt: fix unicode buffer corruption when deleting characters tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled usb: port: Don't try to peer unused USB ports based on location usb: gadget: ncm: Fix handling of zero block length packets USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform xfrm: Avoid clang fortify warning in copy_to_user_tmpl() netfilter: nf_tables: reject constant set with timeout netfilter: nf_tables: disallow anonymous set with timeout flag comedi: comedi_test: Prevent timers rescheduling during deletion ahci: asm1064: asm1166: don't limit reported ports ahci: asm1064: correct count of reported ports x86/CPU/AMD: Update the Zenbleed microcode revisions nilfs2: prevent kernel bug at submit_bh_wbc() nilfs2: use a more common logging style nilfs2: fix failure to detect DAT corruption in btree and direct mappings memtest: use {READ,WRITE}_ONCE in memory scanning drm/vc4: hdmi: do not return negative values from .get_modes() drm/imx/ipuv3: do not return negative values from .get_modes() s390/zcrypt: fix reference counting on zcrypt card objects soc: fsl: qbman: Use raw spinlock for cgr_lock soc: fsl: qbman: Add CGR update function soc: fsl: qbman: Add helper for sanity checking cgr ops soc: fsl: qbman: Always disable interrupts when taking cgr_lock vfio/platform: Disable virqfds on cleanup kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 speakup: Fix 8bit characters from direct synth slimbus: core: Remove usage of the deprecated ida_simple_xx() API ext4: fix corruption during on-line resize hwmon: (amc6821) add of_match table mmc: core: Fix switch on gp3 partition dm-raid: fix lockdep waring in "pers->hot_add_disk" Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"" PCI/PM: Drain runtime-idle callbacks before driver removal PCI: Drop pci_device_remove() test of pci_dev->driver fuse: don't unhash root mmc: tmio: avoid concurrent runs of mmc_request_done() PM: sleep: wakeirq: fix wake irq warning in system suspend USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M USB: serial: option: add MeiG Smart SLM320 product USB: serial: cp210x: add ID for MGP Instruments PDS100 USB: serial: add device ID for VeriFone adapter USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB powerpc/fsl: Fix mfpmr build errors with newer binutils clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays PM: suspend: Set mem_sleep_current during kernel command line setup parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds parisc: Fix csum_ipv6_magic on 64-bit systems parisc: Fix csum_ipv6_magic on 32-bit systems parisc: Fix ip_fast_csum parisc: Do not hardcode registers in checksum functions ubi: correct the calculation of fastmap size ubi: Check for too small LEB size in VTBL code ubifs: Set page uptodate in the correct place fat: fix uninitialized field in nostale filehandles crypto: qat - resolve race condition during AER recovery crypto: qat - fix double free during reset sparc: vDSO: fix return value of __setup handler sparc64: NMI watchdog: fix return value of __setup handler KVM: Always flush async #PF workqueue when vCPU is being destroyed media: xc4000: Fix atomicity violation in xc4000_get_frequency arm: dts: marvell: Fix maxium->maxim typo in brownstone dts ARM: dts: mmp2-brownstone: Don't redeclare phandle references smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity() smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr() wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach timers: Rename del_timer_sync() to timer_delete_sync() timers: Use del_timer_sync() even on UP timers: Update kernel-doc for various functions timers: Prepare support for PREEMPT_RT timer/trace: Improve timer tracing timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps x86/bugs: Use sysfs_emit() x86/cpu: Support AMD Automatic IBRS Documentation/hw-vuln: Update spectre doc Linux 4.19.311 crypto: af_alg - Work around empty control messages without MSG_MORE crypto: af_alg - Fix regression on empty requests spi: spi-mt65xx: Fix NULL pointer access in interrupt handler net/bnx2x: Prevent access to a freed page in page_pool hsr: Handle failures in module init rds: introduce acquire/release ordering in acquire/release_in_xmit() hsr: Fix uninit-value access in hsr_get_node() net: hsr: fix placement of logical operator in a multi-line statement usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin staging: greybus: fix get_channel_from_mode() failure path serial: 8250_exar: Don't remove GPIO device on suspend rtc: mt6397: select IRQ_DOMAIN instead of depending on it kconfig: fix infinite loop when expanding a macro at the end of file tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT serial: max310x: fix syntax error in IRQ error message clk: qcom: gdsc: Add support to update GDSC transition delay NFS: Fix an off by one in root_nfs_cat() net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn scsi: csiostor: Avoid function pointer casts ALSA: usb-audio: Stop parsing channels bits when all channels are found. sparc32: Fix section mismatch in leon_pci_grpci backlight: lp8788: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3630a: Don't set bl->props.brightness in get_brightness backlight: lm3630a: Initialize backlight_properties on init powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip media: go7007: fix a memleak in go7007_load_encoder media: dvb-frontends: avoid stack overflow warnings with clang media: pvrusb2: fix uaf in pvr2_context_set_notify drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs mtd: rawnand: lpc32xx_mlc: fix irq handler prototype crypto: arm/sha - fix function cast warnings crypto: arm - Rename functions to avoid conflict with crypto/sha256.h mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref drm/tegra: put drm_gem_object ref on error in tegra_fb_create clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() PCI: Mark 3ware-9650SE Root Port Extended Tags as broken drm/mediatek: dsi: Fix DSI RGB666 formats and definitions clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times firmware: qcom: scm: Add WLAN VMID for Qualcomm SCM interface media: pvrusb2: fix pvr2_stream_callback casts media: go7007: add check of return value of go7007_read_addr() ALSA: seq: fix function cast warnings drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() quota: Fix rcu annotations of inode dquot pointers quota: Fix potential NULL pointer dereference quota: simplify drop_dquot_ref() quota: check time limit when back out space/inode change fs/quota: erase unused but set variable warning quota: code cleanup for __dquot_alloc_space() clk: qcom: reset: Ensure write completion on reset de/assertion clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: support resetting multiple bits clk: qcom: reset: Allow specifying custom reset delay media: edia: dvbdev: fix a use-after-free media: dvb-core: Fix use-after-free due to race at dvb_register_device() media: dvbdev: fix error logic at dvb_register_device() media: dvbdev: Fix memleak in dvb_register_device media: media/dvb: Use kmemdup rather than duplicating its implementation media: dvbdev: remove double-unlock media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: v4l2-tpg: fix some memleaks in tpg_alloc media: em28xx: annotate unchecked call to media_device_register() ABI: sysfs-bus-pci-devices-aer_stats uses an invalid tag perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() media: tc358743: register v4l2 async device only after successful setup drm/rockchip: lvds: do not print scary message when probing defer drm/rockchip: lvds: do not overwrite error code drm: Don't treat 0 as -1 in drm_fixp2int_ceil drm/rockchip: inno_hdmi: Fix video timing drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Make use of the helper function dev_err_probe() gpu: host1x: mipi: Update tegra_mipi_request() to be node based drm/tegra: dsi: Add missing check for of_find_device_by_node dm: call the resume method on internal suspend dm raid: fix false positive for requeue needed during reshape nfp: flower: handle acti_netdevs allocation failure net/x25: fix incorrect parameter validation in the x25_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function ipv6: fib6_rules: flush route cache when rule is changed bpf: Fix stackmap overflow check on 32-bit arches bpf: Fix hashtab overflow check on 32-bit arches sr9800: Add check for usbnet_get_endpoints Bluetooth: hci_core: Fix possible buffer overflow Bluetooth: Remove superfluous call to hci_conn_check_pending() igb: Fix missing time sync events igb: move PEROUT and EXTTS isr logic to separate functions mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function SUNRPC: fix some memleaks in gssx_dec_option_array x86, relocs: Ignore relocations in .notes section ACPI: scan: Fix device check notification handling ARM: dts: arm: realview: Fix development chip ROM compatible value wifi: brcmsmac: avoid function pointer casts iommu/amd: Mark interrupt as managed bus: tegra-aconnect: Update dependency to ARCH_TEGRA ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). sock_diag: annotate data-races around sock_diag_handlers[family] wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() wifi: b43: Disable QoS for bcm4331 wifi: b43: Stop correct queue in DMA worker when QoS is disabled b43: main: Fix use true/false for bool type wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled b43: dma: Fix use true/false for bool type variable wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() timekeeping: Fix cross-timestamp interpolation for non-x86 timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation on counter wrap aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts md: Don't clear MD_CLOSING when the raid is about to stop md: implement ->set_read_only to hook into BLKROSET processing block: add a new set_read_only method md: switch to ->check_events for media change notifications fs/select: rework stack allocation hack for clang do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak crypto: algif_aead - Only wake up when ctx->more is zero crypto: af_alg - make some functions static crypto: algif_aead - fix uninitialized ctx->init ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC Input: gpio_keys_polled - suppress deferred probe error for gpio ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet firewire: core: use long bus reset on gap count error Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security scsi: mpt3sas: Prevent sending diag_reset when the controller is ready dm-verity, dm-crypt: align "struct bvec_iter" correctly block: sed-opal: handle empty atoms when parsing response net/iucv: fix the allocation size of iucv_path_table array MIPS: Clear Cause.BD in instruction_pointer_set x86/xen: Add some null pointer checking to smp.c ASoC: rt5645: Make LattePanda board DMI match more precise Linux 4.19.310 selftests/vm: fix map_hugetlb length used for testing read and write selftests/vm: fix display of page size in map_hugetlb getrusage: use sig->stats_lock rather than lock_task_sighand() getrusage: use __for_each_thread() getrusage: move thread_group_cputime_adjusted() outside of lock_task_sighand() getrusage: add the "signal_struct *sig" local variable y2038: rusage: use __kernel_old_timeval hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed hv_netvsc: use netif_is_bond_master() instead of open code hv_netvsc: Make netvsc/VF binding check both MAC and serial number Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU um: allow not setting extra rpaths in the linux binary selftests: mm: fix map_hugetlb failure on 64K page size systems tools/selftest/vm: allow choosing mem size and page size in map_hugetlb btrfs: ref-verify: free ref cache before clearing mount opt netrom: Fix data-races around sysctl_net_busy_read netrom: Fix a data-race around sysctl_netrom_link_fails_count netrom: Fix a data-race around sysctl_netrom_routing_control netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size netrom: Fix a data-race around sysctl_netrom_transport_busy_delay netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries netrom: Fix a data-race around sysctl_netrom_transport_timeout netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser netrom: Fix a data-race around sysctl_netrom_default_path_quality netfilter: nf_conntrack_h323: Add protection for bmp length out of range net/rds: fix WARNING in rds_conn_connect_if_down net/ipv6: avoid possible UAF in ip6_route_mpath_notify() geneve: make sure to pull inner header in geneve_rx() net: move definition of pcpu_lstats to header file net: lan78xx: fix runtime PM count underflow on link stop lan78xx: Fix race conditions in suspend/resume handling lan78xx: Fix partial packet errors on suspend/resume lan78xx: Add missing return code checks lan78xx: Fix white space and style issues net: usb: lan78xx: Remove lots of set but unused 'ret' variables Linux 4.19.309 gpio: 74x164: Enable output pins after registers are reset cachefiles: fix memory leak in cachefiles_add_cache() mmc: core: Fix eMMC initialization with 1-bit bus connection btrfs: dev-replace: properly validate device names wifi: nl80211: reject iftype change with mesh ID change gtp: fix use-after-free and null-ptr-deref in gtp_newlink() ALSA: Drop leftover snd-rtctimer stuff from Makefile power: supply: bq27xxx-i2c: Do not free non existing IRQ efi/capsule-loader: fix incorrect allocation size Bluetooth: Enforce validation on max value of connection interval Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST Bluetooth: Avoid potential use-after-free in hci_error_reset net: usb: dm9601: fix wrong return value in dm9601_mdio_read lan78xx: enable auto speed configuration for LAN7850 if no EEPROM is detected tun: Fix xdp_rxq_info's queue_index when detaching netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter Linux 4.19.308 scripts/bpf: Fix xdp_md forward declaration typo fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table() PCI/MSI: Prevent MSI hardware interrupt number truncation s390: use the correct count for __iowrite64_copy() packet: move from strlcpy with unused retval to strscpy ipv6: sr: fix possible use-after-free and null-ptr-deref nouveau: fix function cast warnings scsi: jazz_esp: Only build if SCSI core is builtin bpf, scripts: Correct GPL license name scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions RDMA/srpt: fix function pointer cast warnings RDMA/srpt: Make debug output more detailed RDMA/ulp: Use dev_name instead of ibdev->name RDMA/srpt: Support specifying the srpt_service_guid parameter RDMA/bnxt_re: Return error for SRQ resize IB/hfi1: Fix a memleak in init_credit_return usb: roles: don't get/set_role() when usb_role_switch is unregistered usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs ARM: ep93xx: Add terminator to gpiod_lookup_table l2tp: pass correct message length to ip6_append_data gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() dm-crypt: don't modify the data when using authenticated encryption mm: memcontrol: switch to rcu protection in drain_all_stock() IB/hfi1: Fix sdma.h tx->num_descs off-by-one error pmdomain: renesas: r8a77980-sysc: CR7 must be always on s390/qeth: Fix potential loss of L3-IP@ in case of network issues virtio-blk: Ensure no requests in virtqueues before deleting vqs. firewire: core: send bus reset promptly on gap count error hwmon: (coretemp) Enlarge per package core count limit regulator: pwm-regulator: Add validity checks in continuous .get_voltage ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() ahci: asm1166: correct count of reported ports fbdev: sis: Error out if pixclock equals zero fbdev: savage: Error out if pixclock equals zero wifi: mac80211: fix race condition on enabling fast-xmit wifi: cfg80211: fix missing interfaces when dumping dmaengine: shdma: increase size of 'dev_id' scsi: target: core: Add TMF to tmr_list handling sched/rt: Disallow writing invalid values to sched_rt_period_us sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset sched/rt: Fix sysctl_sched_rr_timeslice intial value userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb nilfs2: replace WARN_ONs for invalid DAT metadata block requests memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock() net: stmmac: fix notifier registration stmmac: no need to check return value of debugfs_create functions net/sched: Retire dsmark qdisc net/sched: Retire ATM qdisc net/sched: Retire CBQ qdisc Linux 4.19.307 netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval() lsm: new security_file_ioctl_compat() hook nilfs2: fix potential bug in end_buffer_async_write sched/membarrier: reduce the ability to hammer on sys_membarrier Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d" pmdomain: core: Move the unused cleanup to a _sync initcall irqchip/irq-brcmstb-l2: Add write memory barrier before exit nfp: use correct macro for LengthSelect in BAR config nilfs2: fix hang in nilfs_lookup_dirty_data_buffers() nilfs2: fix data corruption in dsync block recovery for small block sizes ALSA: hda/conexant: Add quirk for SWS JS201D x86/mm/ident_map: Use gbpages only where full GB page should be mapped. x86/Kconfig: Transmeta Crusoe is CPU family 5, not 6 serial: max310x: improve crystal stable clock detection serial: max310x: set default value when reading clock ready bit ring-buffer: Clean ring_buffer_poll_wait() error return staging: iio: ad5933: fix type mismatch regression ext4: fix double-free of blocks due to wrong extents moved_len binder: signal epoll threads of self-work xen-netback: properly sync TX responses nfc: nci: free rx_data_reassembly skb on NCI device cleanup firewire: core: correct documentation of fw_csr_string() kernel API scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" usb: f_mass_storage: forbid async queue when shutdown happen USB: hub: check for alternate port before enabling A_ALT_HNP_SUPPORT HID: wacom: Do not register input devices until after hid_hw_start HID: wacom: generic: Avoid reporting a serial of '0' to userspace mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again tracing/trigger: Fix to return error if failed to alloc snapshot i40e: Fix waiting for queues of all VSIs to be disabled MIPS: Add 'memory' clobber to csum_ipv6_magic() inline assembler net: sysfs: Fix /sys/class/net/<iface> path for statistics Documentation: net-sysfs: describe missing statistics ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work() spi: ppc4xx: Drop write-only variable btrfs: send: return EOPNOTSUPP on unknown flags btrfs: forbid creating subvol qgroups hrtimer: Report offline hrtimer enqueue vhost: use kzalloc() instead of kmalloc() followed by memset() Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID USB: serial: cp210x: add ID for IMST iM871A-USB USB: serial: option: add Fibocom FM101-GL variant USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e net/af_iucv: clean up a try_then_request_module() netfilter: nft_compat: restrict match/target protocol to u16 netfilter: nft_compat: reject unused compat flag ppp_async: limit MRU to 64K tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() rxrpc: Fix response to PING RESPONSE ACKs to a dead call inet: read sk->sk_family once in inet_recv_error() hwmon: (coretemp) Fix bogus core_id to attr name mapping hwmon: (coretemp) Fix out-of-bounds memory access hwmon: (aspeed-pwm-tacho) mutex for tach reading atm: idt77252: fix a memleak in open_card_ubr0 phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV bonding: remove print in bond_verify_device_path HID: apple: Add 2021 magic keyboard FN key mapping HID: apple: Swap the Fn and Left Control keys on Apple keyboards HID: apple: Add support for the 2021 Magic Keyboard net: sysfs: Fix /sys/class/net/<iface> path af_unix: fix lockdep positive in sk_diag_dump_icons() net: ipv4: fix a memleak in ip_setup_cork netfilter: nf_log: replace BUG_ON by WARN_ON_ONCE when putting logger llc: call sock_orphan() at release time ipv6: Ensure natural alignment of const ipv6 loopback and router addresses ixgbe: Fix an error handling path in ixgbe_read_iosf_sb_reg_x550() ixgbe: Refactor overtemp event handling ixgbe: Refactor returning internal error codes ixgbe: Remove non-inclusive language net: remove unneeded break scsi: isci: Fix an error code problem in isci_io_request_build() wifi: cfg80211: fix RCU dereference in __cfg80211_bss_update drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()' ceph: fix deadlock or deadcode of misusing dget() blk-mq: fix IO hang from sbitmap wakeup race virtio_net: Fix "‘%d’ directive writing between 1 and 11 bytes into a region of size 10" warnings libsubcmd: Fix memory leak in uniq() usb: hub: Replace hardcoded quirk value with BIT() macro PCI: Only override AMD USB controller if required mfd: ti_am335x_tscadc: Fix TI SoC dependencies um: net: Fix return type of uml_net_start_xmit() um: Don't use vfprintf() for os_info() um: Fix naming clash between UML and scheduler leds: trigger: panic: Don't register panic notifier if creating the trigger failed drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()' drm/amdgpu: Let KFD sync with VM fences clk: mmp: pxa168: Fix memory leak in pxa168_clk_init() clk: hi3620: Fix memory leak in hi3620_mmc_clk_init() drm/msm/dpu: Ratelimit framedone timeout msgs media: ddbridge: fix an error code problem in ddb_probe IB/ipoib: Fix mcast list locking drm/exynos: Call drm_atomic_helper_shutdown() at shutdown/unbind time ALSA: hda: Intel: add HDA_ARL PCI ID support PCI: add INTEL_HDA_ARL to pci_ids.h media: rockchip: rga: fix swizzling for RGB formats media: stk1160: Fixed high volume of stk1160_dbg messages drm/mipi-dsi: Fix detach call without attach drm/framebuffer: Fix use of uninitialized variable drm/drm_file: fix use of uninitialized variable RDMA/IPoIB: Fix error code return in ipoib_mcast_join fast_dput(): handle underflows gracefully ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument f2fs: fix to check return value of f2fs_reserve_new_block() wifi: cfg80211: free beacon_ies when overridden from hidden BSS wifi: rtlwifi: rtl8723{be,ae}: using calculate_bit_shift() wifi: rtl8xxxu: Add additional USB IDs for RTL8192EU devices md: Whenassemble the array, consult the superblock of the freshest device ARM: dts: imx23/28: Fix the DMA controller node name ARM: dts: imx23-sansa: Use preferred i2c-gpios properties ARM: dts: imx27-apf27dev: Fix LED name ARM: dts: imx1: Fix sram node ARM: dts: imx27: Fix sram node ARM: dts: imx: Use flash@0,0 pattern ARM: dts: imx25/27-eukrea: Fix RTC node name ARM: dts: rockchip: fix rk3036 hdmi ports node scsi: libfc: Fix up timeout error in fc_fcp_rec_error() scsi: libfc: Don't schedule abort twice bpf: Add map and need_defer parameters to .map_fd_put_ptr() wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() ARM: dts: imx7s: Fix nand-controller #size-cells ARM: dts: imx7s: Fix lcdif compatible bonding: return -ENOMEM instead of BUG in alb_upper_dev_walk PCI: Add no PM reset quirk for NVIDIA Spectrum devices scsi: lpfc: Fix possible file string name overflow when updating firmware ext4: avoid online resizing failures due to oversized flex bg ext4: remove unnecessary check from alloc_flex_gd() ext4: unify the type of flexbg_size to unsigned int ext4: fix inconsistent between segment fstrim and full fstrim SUNRPC: Fix a suspicious RCU usage warning KVM: s390: fix setting of fpc register s390/ptrace: handle setting of fpc register correctly jfs: fix array-index-out-of-bounds in diNewExt rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock() afs: fix the usage of read_seqbegin_or_lock() in afs_find_server*() crypto: stm32/crc32 - fix parsing list of devices pstore/ram: Fix crash when setting number of cpus to an odd number jfs: fix uaf in jfs_evict_inode jfs: fix array-index-out-of-bounds in dbAdjTree jfs: fix slab-out-of-bounds Read in dtSearch UBSAN: array-index-out-of-bounds in dtSplitRoot FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree ACPI: extlog: fix NULL pointer dereference check PNP: ACPI: fix fortify warning ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop audit: Send netlink ACK before setting connection in auditd_set powerpc/lib: Validate size for vector operations powerpc/mm: Fix build failures due to arch_reserved_kernel_pages() powerpc: Fix build error due to is_valid_bugaddr() powerpc/mm: Fix null-pointer dereference in pgtable_cache_add net/sched: cbs: Fix not adding cbs instance to list x86/entry/ia32: Ensure s32 is sign extended to s64 tick/sched: Preserve number of idle sleeps across CPU hotplug events mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan gpio: eic-sprd: Clear interrupt after set the interrupt type drm/exynos: gsc: minor fix for loop iteration in gsc_runtime_resume drm/bridge: nxp-ptn3460: simplify some error checking drm/bridge: nxp-ptn3460: fix i2c_master_send() error checking drm: Don't unref the same fb many times by mistake due to deadlock handling gpiolib: acpi: Ignore touchpad wakeup on GPD G1619-04 netfilter: nf_tables: reject QUEUE/DROP verdict parameters btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args btrfs: don't warn if discard range is not aligned to sector net: fec: fix the unhandled context fault from smmu fjes: fix memleaks in fjes_hw_setup netfilter: nf_tables: restrict anonymous set and map names to 16 bytes net/mlx5e: fix a double-free in arfs_create_groups net/mlx5: Use kfree(ft->g) in arfs_create_groups() netlink: fix potential sleeping issue in mqueue_flush_file Conflicts: include/linux/fs.h include/linux/timer.h init/initramfs.c kernel/time/timer.c mm/memory-failure.c mm/page_alloc.c net/core/sock.c scripts/Makefile.extrawarn Change-Id: I0ccfce4c1a43240cfb997b426ef9fc59e61e3c55 |
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Stephen Boyd
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3e33b60fe6 |
alarmtimer: Make alarmtimer platform device child of RTC device
[ Upstream commit c79108bd19a8490315847e0c95ac6526fcd8e770 ] The alarmtimer_suspend() function will fail if an RTC device is on a bus such as SPI or i2c and that RTC device registers and probes after alarmtimer_init() registers and probes the 'alarmtimer' platform device. This is because system wide suspend suspends devices in the reverse order of their probe. When alarmtimer_suspend() attempts to program the RTC for a wakeup it will try to program an RTC device on a bus that has already been suspended. Move the alarmtimer device registration to happen when the RTC which is used for wakeup is registered. Register the 'alarmtimer' platform device as a child of the RTC device too, so that it can be guaranteed that the RTC device won't be suspended when alarmtimer_suspend() is called. Reported-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20200124055849.154411-2-swboyd@chromium.org Signed-off-by: Sasha Levin <sashal@kernel.org> Change-Id: I4338fb4708dda7a759338cac33ea975e685ea7c6 |
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Michael Bestas
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a8804204c0 |
Merge tag 'ASB-2024-04-05_4.19-stable' of https://android.googlesource.com/kernel/common into android13-4.19-kona
https://source.android.com/docs/security/bulletin/2024-04-01 * tag 'ASB-2024-04-05_4.19-stable' of https://android.googlesource.com/kernel/common: Revert "Reapply "cred: switch to using atomic_long_t"" Reapply "cred: switch to using atomic_long_t" BACKPORT: net: core: enable SO_BINDTODEVICE for non-root users tcp: Add memory barrier to tcp_push() tracing: Ensure visibility when inserting an element into tracing_map net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv llc: Drop support for ETH_P_TR_802_2. llc: make llc_ui_sendmsg() more robust against bonding changes vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING net/smc: fix illegal rmb_desc access in SMC-D connection dump drivers: core: fix kernel-doc markup for dev_err_probe() driver code: print symbolic error code block: Remove special-casing of compound pages Revert "driver core: Annotate dev_err_probe() with __must_check" nouveau/vmm: don't set addr on the fail path to avoid warning driver core: Annotate dev_err_probe() with __must_check parisc/firmware: Fix F-extend for PDC addresses x86/CPU/AMD: Fix disabling XSAVES on AMD family 0x17 due to erratum rpmsg: virtio: Free driver_override when rpmsg_remove() powerpc: Use always instead of always-y in for crtsavres.o hwrng: core - Fix page fault dead lock on mmap-ed hwrng PM: hibernate: Enforce ordering during image compression/decompression crypto: api - Disallow identical driver names ext4: allow for the last group to be marked as trimmed serial: sc16is7xx: add check for unsupported SPI modes during probe spi: introduce SPI_MODE_X_MASK macro driver core: add device probe log helper serial: sc16is7xx: set safe default SPI clock frequency units: add the HZ macros units: change from 'L' to 'UL' units: Add Watt units include/linux/units.h: add helpers for kelvin to/from Celsius conversion PCI: mediatek: Clear interrupt status before dispatching handler Change-Id: I5a5f215e11cc4d2ae7ad65c53d50819f18988acf |
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Michael Bestas
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706e7d5ef1 |
Merge tag 'LA.UM.9.12.r1-18300-SMxx50.QSSI14.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19 into android13-4.19-kona
"LA.UM.9.12.r1-18300-SMxx50.QSSI14.0" * tag 'LA.UM.9.12.r1-18300-SMxx50.QSSI14.0' of https://git.codelinaro.org/clo/la/kernel/msm-4.19: soc: qcom: smem: Add boundary checks for partitions clk: qcom: gcc-sdm660: Add SDCC1 BCR clocks for SDM660 dt-bindings: clock: Add support for SDCC BCR id for SDM660 Change-Id: I056a382b92060591cd4a261c87fc4c0d23f79d03 |
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Gao Xiang
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a961e47da2 |
BACKPORT: erofs: fix lz4 inplace decompression
commit 3c12466b6b7bf1e56f9b32c366a3d83d87afb4de upstream. Currently EROFS can map another compressed buffer for inplace decompression, that was used to handle the cases that some pages of compressed data are actually not in-place I/O. However, like most simple LZ77 algorithms, LZ4 expects the compressed data is arranged at the end of the decompressed buffer and it explicitly uses memmove() to handle overlapping: __________________________________________________________ |_ direction of decompression --> ____ |_ compressed data _| Although EROFS arranges compressed data like this, it typically maps two individual virtual buffers so the relative order is uncertain. Previously, it was hardly observed since LZ4 only uses memmove() for short overlapped literals and x86/arm64 memmove implementations seem to completely cover it up and they don't have this issue. Juhyung reported that EROFS data corruption can be found on a new Intel x86 processor. After some analysis, it seems that recent x86 processors with the new FSRM feature expose this issue with "rep movsb". Let's strictly use the decompressed buffer for lz4 inplace decompression for now. Later, as an useful improvement, we could try to tie up these two buffers together in the correct order. Reported-and-tested-by: Juhyung Park <qkrwngud825@gmail.com> Closes: https://lore.kernel.org/r/CAD14+f2AVKf8Fa2OO1aAUdDNTDsVzzR6ctU_oJSmTyd6zSYR2Q@mail.gmail.com Fixes: 0ffd71bcc3a0 ("staging: erofs: introduce LZ4 decompression inplace") Fixes: 598162d05080 ("erofs: support decompress big pcluster for lz4 backend") Cc: stable <stable@vger.kernel.org> # 5.4+ Tested-by: Yifan Zhao <zhaoyifan@sjtu.edu.cn> Change-Id: Ib7a578283e33f0329ae2133223878ddf0738aba4 Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com> Link: https://lore.kernel.org/r/20231206045534.3920847-1-hsiangkao@linux.alibaba.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> [mkbestas: Adapt for android <=5.4 kernel which contains backports that caused various conflicts] Signed-off-by: Michael Bestas <mkbestas@lineageos.org> |
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Sandeep Dhavale
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d9887724e8 |
ANDROID: Enable percpu high priority kthreads for erofs
This change enables 2 configs CONFIG_EROFS_FS_PCPU_KTHREAD CONFIG_EROFS_FS_PCPU_KTHREAD_HIPRI With these changes scheduling latency is reduced by ~80% Bug: 271636421 Bug: 278520205 Tests: launch_cvd Change-Id: I91076edd3c7dcbb3497ca0accf98af28c43f4ffb Signed-off-by: Sandeep Dhavale <dhavale@google.com> (cherry picked from commit f8e756a6f7019d6c367844ecc449e052c2173f93) (cherry picked from commit ff1fcec189e004540d2abc41bc20102b126e4d7f) |
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Dan Carpenter
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8fdcc15c14 |
UPSTREAM: erofs: fix an error code in z_erofs_init_zip_subsystem()
Return -ENOMEM if alloc_workqueue() fails. Don't return success.
Fixes: d8a650adf429 ("erofs: add per-cpu threads for decompression as an option")
Bug: 271636421
Bug: 278520205
Tests: launch_cvd
Change-Id: I49dcf8094655db47ac71ae8967b5402373fc7adc
Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/Y+4d0FRsUq8jPoOu@kili
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
(cherry picked from commit 8d1b80a79452630f157bf634ae9cfcd9f4eed161)
Signed-off-by: Sandeep Dhavale <dhavale@google.com>
(cherry picked from commit 5004cc655730355d681b333ff5eafd62a4ee02f2)
(cherry picked from commit b7f5039f59d8bee886f584c65ca30f14be4b642c)
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Sandeep Dhavale
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5b68ef13a8 |
BACKPORT: erofs: add per-cpu threads for decompression as an option
Using per-cpu thread pool we can reduce the scheduling latency compared to workqueue implementation. With this patch scheduling latency and variation is reduced as per-cpu threads are high priority kthread_workers. The results were evaluated on arm64 Android devices running 5.10 kernel. The table below shows resulting improvements of total scheduling latency for the same app launch benchmark runs with 50 iterations. Scheduling latency is the latency between when the task (workqueue kworker vs kthread_worker) became eligible to run to when it actually started running. +-------------------------+-----------+----------------+---------+ | | workqueue | kthread_worker | diff | +-------------------------+-----------+----------------+---------+ | Average (us) | 15253 | 2914 | -80.89% | | Median (us) | 14001 | 2912 | -79.20% | | Minimum (us) | 3117 | 1027 | -67.05% | | Maximum (us) | 30170 | 3805 | -87.39% | | Standard deviation (us) | 7166 | 359 | | +-------------------------+-----------+----------------+---------+ Background: Boot times and cold app launch benchmarks are very important to the Android ecosystem as they directly translate to responsiveness from user point of view. While EROFS provides a lot of important features like space savings, we saw some performance penalty in cold app launch benchmarks in few scenarios. Analysis showed that the significant variance was coming from the scheduling cost while decompression cost was more or less the same. Having per-cpu thread pool we can see from the above table that this variation is reduced by ~80% on average. This problem was discussed at LPC 2022. Link to LPC 2022 slides and talk at [1] [1] https://lpc.events/event/16/contributions/1338/ [ Gao Xiang: At least, we have to add this until WQ_UNBOUND workqueue issue [2] on many arm64 devices is resolved. ] [2] https://lore.kernel.org/r/CAJkfWY490-m6wNubkxiTPsW59sfsQs37Wey279LmiRxKt7aQYg@mail.gmail.com Bug: 271636421 Bug: 278520205 Test: launch_cvd Change-Id: I9dce2bfd6f40ec6a210161b80cee7c0417b4edb3 Signed-off-by: Sandeep Dhavale <dhavale@google.com> Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com> Link: https://lore.kernel.org/r/20230208093322.75816-1-hsiangkao@linux.alibaba.com (cherry picked from commit 3fffb589b9a6e331e39cb75373ee7691acd7b109) [dhavale: Fixed minor conflict as upstream now has zdata.h folded in zdata.c] Signed-off-by: Sandeep Dhavale <dhavale@google.com> (cherry picked from commit 566a7f6c6b3f5f13b766fe749bbdb45918b029ac) [dhavale: Fixed minor conflicts in Kconfig and zdata.c] (cherry picked from commit 2de95f5d183c2174c9380a902919c8e59e380293) |
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Peter Zijlstra
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260d03bf36 |
sched: Provide sched_set_fifo()
SCHED_FIFO (or any static priority scheduler) is a broken scheduler model; it is fundamentally incapable of resource management, the one thing an OS is actually supposed to do. It is impossible to compose static priority workloads. One cannot take two well designed and functional static priority workloads and mash them together and still expect them to work. Therefore it doesn't make sense to expose the priority field; the kernel is fundamentally incapable of setting a sensible value, it needs systems knowledge that it doesn't have. Take away sched_setschedule() / sched_setattr() from modules and replace them with: - sched_set_fifo(p); create a FIFO task (at prio 50) - sched_set_fifo_low(p); create a task higher than NORMAL, which ends up being a FIFO task at prio 1. - sched_set_normal(p, nice); (re)set the task to normal This stops the proliferation of randomly chosen, and irrelevant, FIFO priorities that dont't really mean anything anyway. The system administrator/integrator, whoever has insight into the actual system design and requirements (userspace) can set-up appropriate priorities if and when needed. Cc: airlied@redhat.com Cc: alexander.deucher@amd.com Cc: awalls@md.metrocast.net Cc: axboe@kernel.dk Cc: broonie@kernel.org Cc: daniel.lezcano@linaro.org Cc: gregkh@linuxfoundation.org Cc: hannes@cmpxchg.org Cc: herbert@gondor.apana.org.au Cc: hverkuil@xs4all.nl Cc: john.stultz@linaro.org Cc: nico@fluxnic.net Cc: paulmck@kernel.org Cc: rafael.j.wysocki@intel.com Cc: rmk+kernel@arm.linux.org.uk Cc: sudeep.holla@arm.com Cc: tglx@linutronix.de Cc: ulf.hansson@linaro.org Cc: wim@linux-watchdog.org Change-Id: I52ed4f1253e82ba3e8f40f3aa1aff62580163f25 Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Ingo Molnar <mingo@kernel.org> Tested-by: Paul E. McKenney <paulmck@kernel.org> |
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Greg Kroah-Hartman
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a5af536110 |
ANDROID: GKI: enable CONFIG_EROFS_FS=y
Some vendors are using erofs, so instead of having to support this as a module, build it into the kernel for everyone to use. Bug: 157965270 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I8f8e953c13991dea50031fb4ff01ee99fbf09b88 |
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Michael Bestas
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3aad597d4f |
Revert "erofs: add REQ_RAHEAD flag to readahead requests"
Reason for revert: Not supported on <=5.4 This reverts commit a6b8e4a11a99cc58edd622016f47a548254da5b2. Change-Id: I5b4b5f00fe750980d8c92c336e333142a72788ce |
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Michael Bestas
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959804efaf |
erofs: Switch to attach/detach_page_private
Matches upstream behaviour Change-Id: Ia85c5472aef465ec5beffc494bf4a4c6edc0bd16 |
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Guoqing Jiang
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1d696af89e |
include/linux/pagemap.h: introduce attach/detach_page_private
Patch series "Introduce attach/detach_page_private to cleanup code". This patch (of 10): The logic in attach_page_buffers and __clear_page_buffers are quite paired, but 1. they are located in different files. 2. attach_page_buffers is implemented in buffer_head.h, so it could be used by other files. But __clear_page_buffers is static function in buffer.c and other potential users can't call the function, md-bitmap even copied the function. So, introduce the new attach/detach_page_private to replace them. With the new pair of function, we will remove the usage of attach_page_buffers and __clear_page_buffers in next patches. Thanks for suggestions about the function name from Alexander Viro, Andreas Grünbacher, Christoph Hellwig and Matthew Wilcox. Suggested-by: Matthew Wilcox <willy@infradead.org> Change-Id: I46d97d65243c78cb22ad26da092d9a386ca0e6c0 Signed-off-by: Guoqing Jiang <guoqing.jiang@cloud.ionos.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: "Darrick J. Wong" <darrick.wong@oracle.com> Cc: William Kucharski <william.kucharski@oracle.com> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: Andreas Gruenbacher <agruenba@redhat.com> Cc: Yang Shi <yang.shi@linux.alibaba.com> Cc: Yafang Shao <laoar.shao@gmail.com> Cc: Song Liu <song@kernel.org> Cc: Chris Mason <clm@fb.com> Cc: Josef Bacik <josef@toxicpanda.com> Cc: David Sterba <dsterba@suse.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Jaegeuk Kim <jaegeuk@kernel.org> Cc: Chao Yu <chao@kernel.org> Cc: Christoph Hellwig <hch@infradead.org> Cc: Anton Altaparmakov <anton@tuxera.com> Cc: Mike Marshall <hubcap@omnibond.com> Cc: Martin Brandenburg <martin@omnibond.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: Roman Gushchin <guro@fb.com> Cc: Andreas Dilger <adilger@dilger.ca> Cc: Chao Yu <yuchao0@huawei.com> Cc: Dave Chinner <david@fromorbit.com> Link: http://lkml.kernel.org/r/20200517214718.468-1-guoqing.jiang@cloud.ionos.com Link: http://lkml.kernel.org/r/20200517214718.468-2-guoqing.jiang@cloud.ionos.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Greg Kroah-Hartman
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115c8415ca |
Revert "timers: Rename del_timer_sync() to timer_delete_sync()"
This reverts commit
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Greg Kroah-Hartman
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ec0ad95612 |
Merge 4.19.312 into android-4.19-stable
Changes in 4.19.312
Documentation/hw-vuln: Update spectre doc
x86/cpu: Support AMD Automatic IBRS
x86/bugs: Use sysfs_emit()
timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps
timer/trace: Improve timer tracing
timers: Prepare support for PREEMPT_RT
timers: Update kernel-doc for various functions
timers: Use del_timer_sync() even on UP
timers: Rename del_timer_sync() to timer_delete_sync()
wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach
smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr()
smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity()
ARM: dts: mmp2-brownstone: Don't redeclare phandle references
arm: dts: marvell: Fix maxium->maxim typo in brownstone dts
media: xc4000: Fix atomicity violation in xc4000_get_frequency
KVM: Always flush async #PF workqueue when vCPU is being destroyed
sparc64: NMI watchdog: fix return value of __setup handler
sparc: vDSO: fix return value of __setup handler
crypto: qat - fix double free during reset
crypto: qat - resolve race condition during AER recovery
fat: fix uninitialized field in nostale filehandles
ubifs: Set page uptodate in the correct place
ubi: Check for too small LEB size in VTBL code
ubi: correct the calculation of fastmap size
parisc: Do not hardcode registers in checksum functions
parisc: Fix ip_fast_csum
parisc: Fix csum_ipv6_magic on 32-bit systems
parisc: Fix csum_ipv6_magic on 64-bit systems
parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds
PM: suspend: Set mem_sleep_current during kernel command line setup
clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays
clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays
clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays
powerpc/fsl: Fix mfpmr build errors with newer binutils
USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB
USB: serial: add device ID for VeriFone adapter
USB: serial: cp210x: add ID for MGP Instruments PDS100
USB: serial: option: add MeiG Smart SLM320 product
USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M
PM: sleep: wakeirq: fix wake irq warning in system suspend
mmc: tmio: avoid concurrent runs of mmc_request_done()
fuse: don't unhash root
PCI: Drop pci_device_remove() test of pci_dev->driver
PCI/PM: Drain runtime-idle callbacks before driver removal
Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d""
dm-raid: fix lockdep waring in "pers->hot_add_disk"
mmc: core: Fix switch on gp3 partition
hwmon: (amc6821) add of_match table
ext4: fix corruption during on-line resize
slimbus: core: Remove usage of the deprecated ida_simple_xx() API
speakup: Fix 8bit characters from direct synth
kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1
vfio/platform: Disable virqfds on cleanup
soc: fsl: qbman: Always disable interrupts when taking cgr_lock
soc: fsl: qbman: Add helper for sanity checking cgr ops
soc: fsl: qbman: Add CGR update function
soc: fsl: qbman: Use raw spinlock for cgr_lock
s390/zcrypt: fix reference counting on zcrypt card objects
drm/imx/ipuv3: do not return negative values from .get_modes()
drm/vc4: hdmi: do not return negative values from .get_modes()
memtest: use {READ,WRITE}_ONCE in memory scanning
nilfs2: fix failure to detect DAT corruption in btree and direct mappings
nilfs2: use a more common logging style
nilfs2: prevent kernel bug at submit_bh_wbc()
x86/CPU/AMD: Update the Zenbleed microcode revisions
ahci: asm1064: correct count of reported ports
ahci: asm1064: asm1166: don't limit reported ports
comedi: comedi_test: Prevent timers rescheduling during deletion
netfilter: nf_tables: disallow anonymous set with timeout flag
netfilter: nf_tables: reject constant set with timeout
xfrm: Avoid clang fortify warning in copy_to_user_tmpl()
ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform
USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command
usb: gadget: ncm: Fix handling of zero block length packets
usb: port: Don't try to peer unused USB ports based on location
tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled
vt: fix unicode buffer corruption when deleting characters
vt: fix memory overlapping when deleting chars in the buffer
mm/memory-failure: fix an incorrect use of tail pages
mm/migrate: set swap entry values of THP tail pages properly.
wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack()
usb: cdc-wdm: close race between read and workqueue
ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs
fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion
printk: Update @console_may_schedule in console_trylock_spinning()
btrfs: allocate btrfs_ioctl_defrag_range_args on stack
Revert "loop: Check for overflow while configuring loop"
loop: Call loop_config_discard() only after new config is applied
loop: Remove sector_t truncation checks
loop: Factor out setting loop device size
loop: Refactor loop_set_status() size calculation
loop: properly observe rotational flag of underlying device
perf/core: Fix reentry problem in perf_output_read_group()
efivarfs: Request at most 512 bytes for variable names
powerpc: xor_vmx: Add '-mhard-float' to CFLAGS
loop: Factor out configuring loop from status
loop: Check for overflow while configuring loop
loop: loop_set_status_from_info() check before assignment
usb: dwc2: host: Fix remote wakeup from hibernation
usb: dwc2: host: Fix hibernation flow
usb: dwc2: host: Fix ISOC flow in DDMA mode
usb: dwc2: gadget: LPM flow fix
usb: udc: remove warning when queue disabled ep
scsi: qla2xxx: Fix command flush on cable pull
x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled
scsi: lpfc: Correct size for wqe for memset()
USB: core: Fix deadlock in usb_deauthorize_interface()
nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet
mptcp: add sk_stop_timer_sync helper
tcp: properly terminate timers for kernel sockets
r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d
Bluetooth: hci_event: set the conn encrypted before conn establishes
Bluetooth: Fix TOCTOU in HCI debugfs implementation
netfilter: nf_tables: disallow timeout for anonymous sets
net/rds: fix possible cp null dereference
Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped."
mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations
netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()
net/sched: act_skbmod: prevent kernel-infoleak
net: stmmac: fix rx queue priority assignment
selftests: reuseaddr_conflict: add missing new line at the end of the output
ipv6: Fix infinite recursion in fib6_dump_done().
i40e: fix vf may be used uninitialized in this function warning
staging: mmal-vchiq: Avoid use of bool in structures
staging: mmal-vchiq: Allocate and free components as required
staging: mmal-vchiq: Fix client_component for 64 bit kernel
staging: vc04_services: changen strncpy() to strscpy_pad()
staging: vc04_services: fix information leak in create_component()
initramfs: factor out a helper to populate the initrd image
fs: add a vfs_fchown helper
fs: add a vfs_fchmod helper
initramfs: switch initramfs unpacking to struct file based APIs
init: open /initrd.image with O_LARGEFILE
erspan: Add type I version 0 support.
erspan: make sure erspan_base_hdr is present in skb->head
ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw
ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit
ata: sata_mv: Fix PCI device ID table declaration compilation warning
ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone
wifi: ath9k: fix LNA selection in ath_ant_try_scan()
VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()
arm64: dts: rockchip: fix rk3399 hdmi ports node
tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num()
btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()
btrfs: export: handle invalid inode or root reference in btrfs_get_parent()
btrfs: send: handle path ref underflow in header iterate_inode_ref()
Bluetooth: btintel: Fix null ptr deref in btintel_read_version
Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails
sysv: don't call sb_bread() with pointers_lock held
scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()
isofs: handle CDs with bad root inode but good Joliet root directory
media: sta2x11: fix irq handler cast
drm/amd/display: Fix nanosec stat overflow
SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int
block: prevent division by zero in blk_rq_stat_sum()
Input: allocate keycode for Display refresh rate toggle
ktest: force $buildonly = 1 for 'make_warnings_file' test type
tools: iio: replace seekdir() in iio_generic_buffer
usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined
fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2
fbmon: prevent division by zero in fb_videomode_from_videomode()
tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc
drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put()
virtio: reenable config if freezing device failed
x86/mm/pat: fix VM_PAT handling in COW mappings
Bluetooth: btintel: Fixe build regression
VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler()
erspan: Check IFLA_GRE_ERSPAN_VER is set.
ip_gre: do not report erspan version on GRE interface
initramfs: fix populate_initrd_image() section mismatch
amdkfd: use calloc instead of kzalloc to avoid integer overflow
Linux 4.19.312
Change-Id: Ic4c50de6afb4c88c8011be6cc93f960d2dc968e0
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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Greg Kroah-Hartman
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32e0a5db51 |
Merge 4.19.311 into android-4.19-stable
Changes in 4.19.311 ASoC: rt5645: Make LattePanda board DMI match more precise x86/xen: Add some null pointer checking to smp.c MIPS: Clear Cause.BD in instruction_pointer_set net/iucv: fix the allocation size of iucv_path_table array block: sed-opal: handle empty atoms when parsing response dm-verity, dm-crypt: align "struct bvec_iter" correctly scsi: mpt3sas: Prevent sending diag_reset when the controller is ready Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security firewire: core: use long bus reset on gap count error ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet Input: gpio_keys_polled - suppress deferred probe error for gpio ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll crypto: algif_aead - fix uninitialized ctx->init crypto: af_alg - make some functions static crypto: algif_aead - Only wake up when ctx->more is zero do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak fs/select: rework stack allocation hack for clang md: switch to ->check_events for media change notifications block: add a new set_read_only method md: implement ->set_read_only to hook into BLKROSET processing md: Don't clear MD_CLOSING when the raid is about to stop aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts timekeeping: Fix cross-timestamp interpolation on counter wrap timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation for non-x86 wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() b43: dma: Fix use true/false for bool type variable wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled b43: main: Fix use true/false for bool type wifi: b43: Stop correct queue in DMA worker when QoS is disabled wifi: b43: Disable QoS for bcm4331 wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() sock_diag: annotate data-races around sock_diag_handlers[family] af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() bus: tegra-aconnect: Update dependency to ARCH_TEGRA iommu/amd: Mark interrupt as managed wifi: brcmsmac: avoid function pointer casts ARM: dts: arm: realview: Fix development chip ROM compatible value ACPI: scan: Fix device check notification handling x86, relocs: Ignore relocations in .notes section SUNRPC: fix some memleaks in gssx_dec_option_array mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function igb: move PEROUT and EXTTS isr logic to separate functions igb: Fix missing time sync events Bluetooth: Remove superfluous call to hci_conn_check_pending() Bluetooth: hci_core: Fix possible buffer overflow sr9800: Add check for usbnet_get_endpoints bpf: Fix hashtab overflow check on 32-bit arches bpf: Fix stackmap overflow check on 32-bit arches ipv6: fib6_rules: flush route cache when rule is changed tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function net/x25: fix incorrect parameter validation in the x25_getsockopt() function nfp: flower: handle acti_netdevs allocation failure dm raid: fix false positive for requeue needed during reshape dm: call the resume method on internal suspend drm/tegra: dsi: Add missing check for of_find_device_by_node gpu: host1x: mipi: Update tegra_mipi_request() to be node based drm/tegra: dsi: Make use of the helper function dev_err_probe() drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/rockchip: inno_hdmi: Fix video timing drm: Don't treat 0 as -1 in drm_fixp2int_ceil drm/rockchip: lvds: do not overwrite error code drm/rockchip: lvds: do not print scary message when probing defer media: tc358743: register v4l2 async device only after successful setup perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() ABI: sysfs-bus-pci-devices-aer_stats uses an invalid tag media: em28xx: annotate unchecked call to media_device_register() media: v4l2-tpg: fix some memleaks in tpg_alloc media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: dvbdev: remove double-unlock media: media/dvb: Use kmemdup rather than duplicating its implementation media: dvbdev: Fix memleak in dvb_register_device media: dvbdev: fix error logic at dvb_register_device() media: dvb-core: Fix use-after-free due to race at dvb_register_device() media: edia: dvbdev: fix a use-after-free clk: qcom: reset: Allow specifying custom reset delay clk: qcom: reset: support resetting multiple bits clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: Ensure write completion on reset de/assertion quota: code cleanup for __dquot_alloc_space() fs/quota: erase unused but set variable warning quota: check time limit when back out space/inode change quota: simplify drop_dquot_ref() quota: Fix potential NULL pointer dereference quota: Fix rcu annotations of inode dquot pointers perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() ALSA: seq: fix function cast warnings media: go7007: add check of return value of go7007_read_addr() media: pvrusb2: fix pvr2_stream_callback casts firmware: qcom: scm: Add WLAN VMID for Qualcomm SCM interface clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times drm/mediatek: dsi: Fix DSI RGB666 formats and definitions PCI: Mark 3ware-9650SE Root Port Extended Tags as broken clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() drm/tegra: put drm_gem_object ref on error in tegra_fb_create mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref crypto: arm - Rename functions to avoid conflict with crypto/sha256.h crypto: arm/sha - fix function cast warnings mtd: rawnand: lpc32xx_mlc: fix irq handler prototype ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() media: pvrusb2: fix uaf in pvr2_context_set_notify media: dvb-frontends: avoid stack overflow warnings with clang media: go7007: fix a memleak in go7007_load_encoder drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. backlight: lm3630a: Initialize backlight_properties on init backlight: lm3630a: Don't set bl->props.brightness in get_brightness backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: lp8788: Fully initialize backlight_properties during probe sparc32: Fix section mismatch in leon_pci_grpci ALSA: usb-audio: Stop parsing channels bits when all channels are found. scsi: csiostor: Avoid function pointer casts scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() NFS: Fix an off by one in root_nfs_cat() clk: qcom: gdsc: Add support to update GDSC transition delay serial: max310x: fix syntax error in IRQ error message tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT kconfig: fix infinite loop when expanding a macro at the end of file rtc: mt6397: select IRQ_DOMAIN instead of depending on it serial: 8250_exar: Don't remove GPIO device on suspend staging: greybus: fix get_channel_from_mode() failure path usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin net: hsr: fix placement of logical operator in a multi-line statement hsr: Fix uninit-value access in hsr_get_node() rds: introduce acquire/release ordering in acquire/release_in_xmit() hsr: Handle failures in module init net/bnx2x: Prevent access to a freed page in page_pool spi: spi-mt65xx: Fix NULL pointer access in interrupt handler crypto: af_alg - Fix regression on empty requests crypto: af_alg - Work around empty control messages without MSG_MORE Linux 4.19.311 Change-Id: I034e9a44b6dec1a7b5c600b3cd77aabc401044d7 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Greg Kroah-Hartman
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d03765990d |
Revert "geneve: make sure to pull inner header in geneve_rx()"
This reverts commit
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Greg Kroah-Hartman
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986aaf28be |
Merge 4.19.310 into android-4.19-stable
Changes in 4.19.310 net: usb: lan78xx: Remove lots of set but unused 'ret' variables lan78xx: Fix white space and style issues lan78xx: Add missing return code checks lan78xx: Fix partial packet errors on suspend/resume lan78xx: Fix race conditions in suspend/resume handling net: lan78xx: fix runtime PM count underflow on link stop net: move definition of pcpu_lstats to header file geneve: make sure to pull inner header in geneve_rx() net/ipv6: avoid possible UAF in ip6_route_mpath_notify() net/rds: fix WARNING in rds_conn_connect_if_down netfilter: nf_conntrack_h323: Add protection for bmp length out of range netrom: Fix a data-race around sysctl_netrom_default_path_quality netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser netrom: Fix a data-race around sysctl_netrom_transport_timeout netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay netrom: Fix a data-race around sysctl_netrom_transport_busy_delay netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout netrom: Fix a data-race around sysctl_netrom_routing_control netrom: Fix a data-race around sysctl_netrom_link_fails_count netrom: Fix data-races around sysctl_net_busy_read btrfs: ref-verify: free ref cache before clearing mount opt tools/selftest/vm: allow choosing mem size and page size in map_hugetlb selftests: mm: fix map_hugetlb failure on 64K page size systems um: allow not setting extra rpaths in the linux binary Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU hv_netvsc: Make netvsc/VF binding check both MAC and serial number hv_netvsc: use netif_is_bond_master() instead of open code hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed y2038: rusage: use __kernel_old_timeval getrusage: add the "signal_struct *sig" local variable getrusage: move thread_group_cputime_adjusted() outside of lock_task_sighand() getrusage: use __for_each_thread() getrusage: use sig->stats_lock rather than lock_task_sighand() selftests/vm: fix display of page size in map_hugetlb selftests/vm: fix map_hugetlb length used for testing read and write Linux 4.19.310 Change-Id: Ic5b82f32496ce273cea3aa7db028cb6aa911da6f Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Hongyu Jin
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4054f34e31 |
BACKPORT: erofs: fix use-after-free of on-stack io[]
The root cause is the race as follows: Thread #1 Thread #2(irq ctx) z_erofs_runqueue() struct z_erofs_decompressqueue io_A[]; submit bio A z_erofs_decompress_kickoff(,,1) z_erofs_decompressqueue_endio(bio A) z_erofs_decompress_kickoff(,,-1) spin_lock_irqsave() atomic_add_return() io_wait_event() -> pending_bios is already 0 [end of function] wake_up_locked(io_A[]) // crash Referenced backtrace in kernel 5.4: [ 10.129422] Unable to handle kernel paging request at virtual address eb0454a4 [ 10.364157] CPU: 0 PID: 709 Comm: getprop Tainted: G WC O 5.4.147-ab09225 #1 [ 11.556325] [<c01b33b8>] (__wake_up_common) from [<c01b3300>] (__wake_up_locked+0x40/0x48) [ 11.565487] [<c01b3300>] (__wake_up_locked) from [<c044c8d0>] (z_erofs_vle_unzip_kickoff+0x6c/0xc0) [ 11.575438] [<c044c8d0>] (z_erofs_vle_unzip_kickoff) from [<c044c854>] (z_erofs_vle_read_endio+0x16c/0x17c) [ 11.586082] [<c044c854>] (z_erofs_vle_read_endio) from [<c06a80e8>] (clone_endio+0xb4/0x1d0) [ 11.595428] [<c06a80e8>] (clone_endio) from [<c04a1280>] (blk_update_request+0x150/0x4dc) [ 11.604516] [<c04a1280>] (blk_update_request) from [<c06dea28>] (mmc_blk_cqe_complete_rq+0x144/0x15c) [ 11.614640] [<c06dea28>] (mmc_blk_cqe_complete_rq) from [<c04a5d90>] (blk_done_softirq+0xb0/0xcc) [ 11.624419] [<c04a5d90>] (blk_done_softirq) from [<c010242c>] (__do_softirq+0x184/0x56c) [ 11.633419] [<c010242c>] (__do_softirq) from [<c01051e8>] (irq_exit+0xd4/0x138) [ 11.641640] [<c01051e8>] (irq_exit) from [<c010c314>] (__handle_domain_irq+0x94/0xd0) [ 11.650381] [<c010c314>] (__handle_domain_irq) from [<c04fde70>] (gic_handle_irq+0x50/0xd4) [ 11.659641] [<c04fde70>] (gic_handle_irq) from [<c0101b70>] (__irq_svc+0x70/0xb0) Bug: 246657836 Change-Id: Ieebf1c5abb48723538d05a5e65b5179a382dab3f (cherry picked from commit 60b30050116c0351b90154044345c1b53ae1f323) [Hongyu: Resolved minor conflict in fs/erofs/zdata.c ] Signed-off-by: Hongyu Jin <hongyu.jin@unisoc.com> Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com> Reviewed-by: Chao Yu <chao@kernel.org> Link: https://lore.kernel.org/r/20220401115527.4935-1-hongyu.jin.cn@gmail.com Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com> |
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Gao Xiang
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9d8a8268ce |
MAINTAINERS: erofs: update my email address
This email address will not be available in a few days. Update my own email address to xiang@kernel.org, which should be available all the time. Link: https://lore.kernel.org/r/20200328040036.117974-1-gaoxiang25@huawei.com Acked-by: Chao Yu <yuchao0@huawei.com> Change-Id: Iec37d7160e6f7c82f0b0a3703ecd901f0b4e4b0e Signed-off-by: Gao Xiang <gaoxiang25@huawei.com> |
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Gao Xiang
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3058b46d31 |
MAINTAINERS: erofs: complete sub-entries for erofs
Add a formal git tree and missing files for erofs after moving out of staging for everyone to blame in order for better improvement. Acked-by: Chao Yu <yuchao0@huawei.com> Link: https://lore.kernel.org/r/20190919062838.106423-1-gaoxiang25@huawei.com Change-Id: I2ccd90f3ddb80d02b3ac6a3cae1efb28e15d6bf2 Signed-off-by: Gao Xiang <gaoxiang25@huawei.com> |
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Gao Xiang
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c6487f63b3 |
erofs: move erofs out of staging
EROFS filesystem has been merged into linux-staging for a year. EROFS is designed to be a better solution of saving extra storage space with guaranteed end-to-end performance for read-only files with the help of reduced metadata, fixed-sized output compression and decompression inplace technologies. In the past year, EROFS was greatly improved by many people as a staging driver, self-tested, betaed by a large number of our internal users, successfully applied to almost all in-service HUAWEI smartphones as the part of EMUI 9.1 and proven to be stable enough to be moved out of staging. EROFS is a self-contained filesystem driver. Although there are still some TODOs to be more generic, we have a dedicated team actively keeping on working on EROFS in order to make it better with the evolution of Linux kernel as the other in-kernel filesystems. As Pavel suggested, it's better to do as one commit since git can do moves and all histories will be saved in this way. Let's promote it from staging and enhance it more actively as a "real" part of kernel for more wider scenarios! Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Theodore Ts'o <tytso@mit.edu> Cc: Pavel Machek <pavel@denx.de> Cc: David Sterba <dsterba@suse.cz> Cc: Amir Goldstein <amir73il@gmail.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Darrick J . Wong <darrick.wong@oracle.com> Cc: Dave Chinner <david@fromorbit.com> Cc: Jaegeuk Kim <jaegeuk@kernel.org> Cc: Jan Kara <jack@suse.cz> Cc: Richard Weinberger <richard@nod.at> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Chao Yu <yuchao0@huawei.com> Cc: Miao Xie <miaoxie@huawei.com> Cc: Li Guifu <bluce.liguifu@huawei.com> Cc: Fang Wei <fangwei1@huawei.com> Change-Id: I16111e83bd97a64b13fa67354f2ee437d7b16fc5 Signed-off-by: Gao Xiang <gaoxiang25@huawei.com> Link: https://lore.kernel.org/r/20190822213659.5501-1-hsiangkao@aol.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Gao Xiang
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549499161a |
staging: erofs: turn cache strategies into mount options
Kill all kconfig cache strategies and turn them into mount options
"cache_strategy={disable|readahead|readaround}".
As the first step, cached pages can still be usable after cache
is disabled by remounting, and these pages will be fallen out
over time, which can be refined in the later version if some
requirement is needed. Update related document as well.
Suggested-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Change-Id: I8753a190949a73b2864e5561a7b6d059da4e0684
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190731155752.210602-20-gaoxiang25@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Gao Xiang
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e0450b8428 |
staging: erofs: kill CONFIG_EROFS_FS_USE_VM_MAP_RAM
Turn into a module parameter ("use_vmap") as it
can be set at runtime.
Suggested-by: David Sterba <dsterba@suse.cz>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Change-Id: Iff911fc7c0009f78b5be85b8617e262311904eda
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190731155752.210602-15-gaoxiang25@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
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Gao Xiang
|
c657b5f0e2 |
staging: erofs: support IO read error injection
Used to simulate disk IO read error for testing fatal error tolerance. Here are the details, 1) use bio->bi_private to indicate super_block for non-compressed bios since some (mainly meta) pages can be of the corresponding bdev inode; 2) get super_block dynamically for compressed bios, therefore it could not inject bios full of staging pages, yet it doesn't affect the normal usage. Change-Id: I82830edeac0074abf83c3758e0b692b9bd1a96ae Signed-off-by: Gao Xiang <gaoxiang25@huawei.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Gao Xiang
|
e2ff41e85a |
staging: erofs: complete POSIX ACL support
Let's add .get_acl() to read the file's acl from its xattrs
to make POSIX ACL usable.
Here is the on-disk detail,
fullname: system.posix_acl_access
struct erofs_xattr_entry:
.e_name_len = 0
.e_name_index = EROFS_XATTR_INDEX_POSIX_ACL_ACCESS (2)
fullname: system.posix_acl_default
struct erofs_xattr_entry:
.e_name_len = 0
.e_name_index = EROFS_XATTR_INDEX_POSIX_ACL_DEFAULT (3)
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Change-Id: I4ec29f5f22615c441e359249a5ca0917a7e8bb50
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Gao Xiang
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054e3f52db |
staging: erofs: add document
This documents key feature, usage, and on-disk design of erofs. Reviewed-by: Chao Yu <yuchao0@huawei.com> Cc: <linux-fsdevel@vger.kernel.org> Change-Id: I9b3b4f301e43d33b9c535acf1bafa2e3cf861a76 Signed-off-by: Gao Xiang <gaoxiang25@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Michael Bestas
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22154fcf0b |
Reapply "erofs: support decompress big pcluster for lz4 backend"
This reverts commit
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Michael Bestas
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c8b16e4525 |
Revert "erofs: fix lz4 inplace decompression"
This has been applied on top of a wrong revert.
The proper backport will be applied after reintroducing the reverted
commit.
This reverts commit
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Greg Kroah-Hartman
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1d2ccd15e9 |
Merge 4.19.309 into android-4.19-stable
Changes in 4.19.309 netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter tun: Fix xdp_rxq_info's queue_index when detaching lan78xx: enable auto speed configuration for LAN7850 if no EEPROM is detected net: usb: dm9601: fix wrong return value in dm9601_mdio_read Bluetooth: Avoid potential use-after-free in hci_error_reset Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST Bluetooth: Enforce validation on max value of connection interval efi/capsule-loader: fix incorrect allocation size power: supply: bq27xxx-i2c: Do not free non existing IRQ ALSA: Drop leftover snd-rtctimer stuff from Makefile gtp: fix use-after-free and null-ptr-deref in gtp_newlink() wifi: nl80211: reject iftype change with mesh ID change btrfs: dev-replace: properly validate device names mmc: core: Fix eMMC initialization with 1-bit bus connection cachefiles: fix memory leak in cachefiles_add_cache() gpio: 74x164: Enable output pins after registers are reset Linux 4.19.309 Change-Id: I687e2cd91043b27619f8ad34d193d008dd0d845f Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Greg Kroah-Hartman
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595ad74771 |
Merge 4.19.308 into android-4.19-stable
Changes in 4.19.308 net/sched: Retire CBQ qdisc net/sched: Retire ATM qdisc net/sched: Retire dsmark qdisc stmmac: no need to check return value of debugfs_create functions net: stmmac: fix notifier registration memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock() nilfs2: replace WARN_ONs for invalid DAT metadata block requests userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb sched/rt: Fix sysctl_sched_rr_timeslice intial value sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset sched/rt: Disallow writing invalid values to sched_rt_period_us scsi: target: core: Add TMF to tmr_list handling dmaengine: shdma: increase size of 'dev_id' wifi: cfg80211: fix missing interfaces when dumping wifi: mac80211: fix race condition on enabling fast-xmit fbdev: savage: Error out if pixclock equals zero fbdev: sis: Error out if pixclock equals zero ahci: asm1166: correct count of reported ports ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() regulator: pwm-regulator: Add validity checks in continuous .get_voltage hwmon: (coretemp) Enlarge per package core count limit firewire: core: send bus reset promptly on gap count error virtio-blk: Ensure no requests in virtqueues before deleting vqs. s390/qeth: Fix potential loss of L3-IP@ in case of network issues pmdomain: renesas: r8a77980-sysc: CR7 must be always on IB/hfi1: Fix sdma.h tx->num_descs off-by-one error mm: memcontrol: switch to rcu protection in drain_all_stock() dm-crypt: don't modify the data when using authenticated encryption gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() l2tp: pass correct message length to ip6_append_data ARM: ep93xx: Add terminator to gpiod_lookup_table usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs usb: roles: don't get/set_role() when usb_role_switch is unregistered IB/hfi1: Fix a memleak in init_credit_return RDMA/bnxt_re: Return error for SRQ resize RDMA/srpt: Support specifying the srpt_service_guid parameter RDMA/ulp: Use dev_name instead of ibdev->name RDMA/srpt: Make debug output more detailed RDMA/srpt: fix function pointer cast warnings scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions bpf, scripts: Correct GPL license name scsi: jazz_esp: Only build if SCSI core is builtin nouveau: fix function cast warnings ipv6: sr: fix possible use-after-free and null-ptr-deref packet: move from strlcpy with unused retval to strscpy s390: use the correct count for __iowrite64_copy() PCI/MSI: Prevent MSI hardware interrupt number truncation KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table() KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio scripts/bpf: Fix xdp_md forward declaration typo Linux 4.19.308 Change-Id: I5d0daaa03dbc35f1460154d9b04fc4c625205974 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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Greg Kroah-Hartman
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45df1db3d3 |
Merge 4.19.307 into android-4.19-stable
Changes in 4.19.307
PCI: mediatek: Clear interrupt status before dispatching handler
include/linux/units.h: add helpers for kelvin to/from Celsius conversion
units: Add Watt units
units: change from 'L' to 'UL'
units: add the HZ macros
serial: sc16is7xx: set safe default SPI clock frequency
driver core: add device probe log helper
spi: introduce SPI_MODE_X_MASK macro
serial: sc16is7xx: add check for unsupported SPI modes during probe
ext4: allow for the last group to be marked as trimmed
crypto: api - Disallow identical driver names
PM: hibernate: Enforce ordering during image compression/decompression
hwrng: core - Fix page fault dead lock on mmap-ed hwrng
rpmsg: virtio: Free driver_override when rpmsg_remove()
parisc/firmware: Fix F-extend for PDC addresses
nouveau/vmm: don't set addr on the fail path to avoid warning
block: Remove special-casing of compound pages
powerpc: Use always instead of always-y in for crtsavres.o
x86/CPU/AMD: Fix disabling XSAVES on AMD family 0x17 due to erratum
driver core: Annotate dev_err_probe() with __must_check
Revert "driver core: Annotate dev_err_probe() with __must_check"
driver code: print symbolic error code
drivers: core: fix kernel-doc markup for dev_err_probe()
net/smc: fix illegal rmb_desc access in SMC-D connection dump
vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING
llc: make llc_ui_sendmsg() more robust against bonding changes
llc: Drop support for ETH_P_TR_802_2.
net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv
tracing: Ensure visibility when inserting an element into tracing_map
tcp: Add memory barrier to tcp_push()
netlink: fix potential sleeping issue in mqueue_flush_file
net/mlx5: Use kfree(ft->g) in arfs_create_groups()
net/mlx5e: fix a double-free in arfs_create_groups
netfilter: nf_tables: restrict anonymous set and map names to 16 bytes
fjes: fix memleaks in fjes_hw_setup
net: fec: fix the unhandled context fault from smmu
btrfs: don't warn if discard range is not aligned to sector
btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args
netfilter: nf_tables: reject QUEUE/DROP verdict parameters
gpiolib: acpi: Ignore touchpad wakeup on GPD G1619-04
drm: Don't unref the same fb many times by mistake due to deadlock handling
drm/bridge: nxp-ptn3460: fix i2c_master_send() error checking
drm/bridge: nxp-ptn3460: simplify some error checking
drm/exynos: gsc: minor fix for loop iteration in gsc_runtime_resume
gpio: eic-sprd: Clear interrupt after set the interrupt type
mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan
tick/sched: Preserve number of idle sleeps across CPU hotplug events
x86/entry/ia32: Ensure s32 is sign extended to s64
net/sched: cbs: Fix not adding cbs instance to list
powerpc/mm: Fix null-pointer dereference in pgtable_cache_add
powerpc: Fix build error due to is_valid_bugaddr()
powerpc/mm: Fix build failures due to arch_reserved_kernel_pages()
powerpc/lib: Validate size for vector operations
audit: Send netlink ACK before setting connection in auditd_set
ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop
PNP: ACPI: fix fortify warning
ACPI: extlog: fix NULL pointer dereference check
FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree
UBSAN: array-index-out-of-bounds in dtSplitRoot
jfs: fix slab-out-of-bounds Read in dtSearch
jfs: fix array-index-out-of-bounds in dbAdjTree
jfs: fix uaf in jfs_evict_inode
pstore/ram: Fix crash when setting number of cpus to an odd number
crypto: stm32/crc32 - fix parsing list of devices
afs: fix the usage of read_seqbegin_or_lock() in afs_find_server*()
rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock()
jfs: fix array-index-out-of-bounds in diNewExt
s390/ptrace: handle setting of fpc register correctly
KVM: s390: fix setting of fpc register
SUNRPC: Fix a suspicious RCU usage warning
ext4: fix inconsistent between segment fstrim and full fstrim
ext4: unify the type of flexbg_size to unsigned int
ext4: remove unnecessary check from alloc_flex_gd()
ext4: avoid online resizing failures due to oversized flex bg
scsi: lpfc: Fix possible file string name overflow when updating firmware
PCI: Add no PM reset quirk for NVIDIA Spectrum devices
bonding: return -ENOMEM instead of BUG in alb_upper_dev_walk
ARM: dts: imx7s: Fix lcdif compatible
ARM: dts: imx7s: Fix nand-controller #size-cells
wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()
bpf: Add map and need_defer parameters to .map_fd_put_ptr()
scsi: libfc: Don't schedule abort twice
scsi: libfc: Fix up timeout error in fc_fcp_rec_error()
ARM: dts: rockchip: fix rk3036 hdmi ports node
ARM: dts: imx25/27-eukrea: Fix RTC node name
ARM: dts: imx: Use flash@0,0 pattern
ARM: dts: imx27: Fix sram node
ARM: dts: imx1: Fix sram node
ARM: dts: imx27-apf27dev: Fix LED name
ARM: dts: imx23-sansa: Use preferred i2c-gpios properties
ARM: dts: imx23/28: Fix the DMA controller node name
md: Whenassemble the array, consult the superblock of the freshest device
wifi: rtl8xxxu: Add additional USB IDs for RTL8192EU devices
wifi: rtlwifi: rtl8723{be,ae}: using calculate_bit_shift()
wifi: cfg80211: free beacon_ies when overridden from hidden BSS
f2fs: fix to check return value of f2fs_reserve_new_block()
ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument
fast_dput(): handle underflows gracefully
RDMA/IPoIB: Fix error code return in ipoib_mcast_join
drm/drm_file: fix use of uninitialized variable
drm/framebuffer: Fix use of uninitialized variable
drm/mipi-dsi: Fix detach call without attach
media: stk1160: Fixed high volume of stk1160_dbg messages
media: rockchip: rga: fix swizzling for RGB formats
PCI: add INTEL_HDA_ARL to pci_ids.h
ALSA: hda: Intel: add HDA_ARL PCI ID support
drm/exynos: Call drm_atomic_helper_shutdown() at shutdown/unbind time
IB/ipoib: Fix mcast list locking
media: ddbridge: fix an error code problem in ddb_probe
drm/msm/dpu: Ratelimit framedone timeout msgs
clk: hi3620: Fix memory leak in hi3620_mmc_clk_init()
clk: mmp: pxa168: Fix memory leak in pxa168_clk_init()
drm/amdgpu: Let KFD sync with VM fences
drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()'
leds: trigger: panic: Don't register panic notifier if creating the trigger failed
um: Fix naming clash between UML and scheduler
um: Don't use vfprintf() for os_info()
um: net: Fix return type of uml_net_start_xmit()
mfd: ti_am335x_tscadc: Fix TI SoC dependencies
PCI: Only override AMD USB controller if required
usb: hub: Replace hardcoded quirk value with BIT() macro
libsubcmd: Fix memory leak in uniq()
virtio_net: Fix "‘%d’ directive writing between 1 and 11 bytes into a region of size 10" warnings
blk-mq: fix IO hang from sbitmap wakeup race
ceph: fix deadlock or deadcode of misusing dget()
drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()'
wifi: cfg80211: fix RCU dereference in __cfg80211_bss_update
scsi: isci: Fix an error code problem in isci_io_request_build()
net: remove unneeded break
ixgbe: Remove non-inclusive language
ixgbe: Refactor returning internal error codes
ixgbe: Refactor overtemp event handling
ixgbe: Fix an error handling path in ixgbe_read_iosf_sb_reg_x550()
ipv6: Ensure natural alignment of const ipv6 loopback and router addresses
llc: call sock_orphan() at release time
netfilter: nf_log: replace BUG_ON by WARN_ON_ONCE when putting logger
net: ipv4: fix a memleak in ip_setup_cork
af_unix: fix lockdep positive in sk_diag_dump_icons()
net: sysfs: Fix /sys/class/net/<iface> path
HID: apple: Add support for the 2021 Magic Keyboard
HID: apple: Swap the Fn and Left Control keys on Apple keyboards
HID: apple: Add 2021 magic keyboard FN key mapping
bonding: remove print in bond_verify_device_path
dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV
phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP
atm: idt77252: fix a memleak in open_card_ubr0
hwmon: (aspeed-pwm-tacho) mutex for tach reading
hwmon: (coretemp) Fix out-of-bounds memory access
hwmon: (coretemp) Fix bogus core_id to attr name mapping
inet: read sk->sk_family once in inet_recv_error()
rxrpc: Fix response to PING RESPONSE ACKs to a dead call
tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()
ppp_async: limit MRU to 64K
netfilter: nft_compat: reject unused compat flag
netfilter: nft_compat: restrict match/target protocol to u16
net/af_iucv: clean up a try_then_request_module()
USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e
USB: serial: option: add Fibocom FM101-GL variant
USB: serial: cp210x: add ID for IMST iM871A-USB
Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID
vhost: use kzalloc() instead of kmalloc() followed by memset()
hrtimer: Report offline hrtimer enqueue
btrfs: forbid creating subvol qgroups
btrfs: send: return EOPNOTSUPP on unknown flags
spi: ppc4xx: Drop write-only variable
ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work()
Documentation: net-sysfs: describe missing statistics
net: sysfs: Fix /sys/class/net/<iface> path for statistics
MIPS: Add 'memory' clobber to csum_ipv6_magic() inline assembler
i40e: Fix waiting for queues of all VSIs to be disabled
tracing/trigger: Fix to return error if failed to alloc snapshot
mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again
HID: wacom: generic: Avoid reporting a serial of '0' to userspace
HID: wacom: Do not register input devices until after hid_hw_start
USB: hub: check for alternate port before enabling A_ALT_HNP_SUPPORT
usb: f_mass_storage: forbid async queue when shutdown happen
scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock"
firewire: core: correct documentation of fw_csr_string() kernel API
nfc: nci: free rx_data_reassembly skb on NCI device cleanup
xen-netback: properly sync TX responses
binder: signal epoll threads of self-work
ext4: fix double-free of blocks due to wrong extents moved_len
staging: iio: ad5933: fix type mismatch regression
ring-buffer: Clean ring_buffer_poll_wait() error return
serial: max310x: set default value when reading clock ready bit
serial: max310x: improve crystal stable clock detection
x86/Kconfig: Transmeta Crusoe is CPU family 5, not 6
x86/mm/ident_map: Use gbpages only where full GB page should be mapped.
ALSA: hda/conexant: Add quirk for SWS JS201D
nilfs2: fix data corruption in dsync block recovery for small block sizes
nilfs2: fix hang in nilfs_lookup_dirty_data_buffers()
nfp: use correct macro for LengthSelect in BAR config
irqchip/irq-brcmstb-l2: Add write memory barrier before exit
pmdomain: core: Move the unused cleanup to a _sync initcall
Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"
sched/membarrier: reduce the ability to hammer on sys_membarrier
nilfs2: fix potential bug in end_buffer_async_write
lsm: new security_file_ioctl_compat() hook
netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval()
Linux 4.19.307
Change-Id: Ib05aec445afe9920e2502bcfce1c52db76e27139
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
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Michael Bestas
|
3f03cf0c5e |
Merge branch 'for-kernel-version-from-4.1.0' of https://github.com/namjaejeon/linux-exfat-oot into android13-4.19-kona
* 'for-kernel-version-from-4.1.0' of https://github.com/namjaejeon/linux-exfat-oot: exfat: github action: run buiuld and tests on for-kernel-version-from-4.1.0 branch exfat: fix ALIGN_DOWN undefined error exfat: using ffs instead of internal logic exfat: using hweight instead of internal logic exfat: fix ctime is not updated exfat: fix setting uninitialized time to ctime/atime exfat: convert to new timestamp accessors exfat: convert to ctime accessor functions exfat: fs: pass the request_mask to generic_fillattr exfat: convert to simple_rename_timestamp exfat: ensure that ctime is updated whenever the mtime is exfat: fs: add CONFIG_BUFFER_HEAD exfat: use fat ioctls definitions from include/uapi/linux/msdos_fs.h exfat: github action: remove liunx-4.1 source to get more disk space exfat: support create zero-size directory exfat: support handle zero-size directory exfat: add ioctls for accessing attributes exfat: vfs: get rid of old '->iterate' directory operation Change-Id: I8ffaa02252b1b11804a7c4c0583ebf5430bcfb49 |
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Greg Kroah-Hartman
|
3d86e7f5bd |
Linux 4.19.312
Link: https://lore.kernel.org/r/20240411095419.532012976@linuxfoundation.org Tested-by: Pavel Machek (CIP) <pavel@denx.de> Tested-by: Shuah Khan <skhan@linuxfoundation.org> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Dave Airlie
|
e6721ea845 |
amdkfd: use calloc instead of kzalloc to avoid integer overflow
commit 3b0daecfeac0103aba8b293df07a0cbaf8b43f29 upstream. This uses calloc instead of doing the multiplication which might overflow. Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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|
Geert Uytterhoeven
|
931e5381cb |
initramfs: fix populate_initrd_image() section mismatch
commit 4ada1e810038e9dbc20e40b524e05ee1a9d31f98 upstream.
With gcc-4.6.3:
WARNING: vmlinux.o(.text.unlikely+0x140): Section mismatch in reference from the function populate_initrd_image() to the variable .init.ramfs.info:__initramfs_size
The function populate_initrd_image() references
the variable __init __initramfs_size.
This is often because populate_initrd_image lacks a __init
annotation or the annotation of __initramfs_size is wrong.
WARNING: vmlinux.o(.text.unlikely+0x14c): Section mismatch in reference from the function populate_initrd_image() to the function .init.text:unpack_to_rootfs()
The function populate_initrd_image() references
the function __init unpack_to_rootfs().
This is often because populate_initrd_image lacks a __init
annotation or the annotation of unpack_to_rootfs is wrong.
WARNING: vmlinux.o(.text.unlikely+0x198): Section mismatch in reference from the function populate_initrd_image() to the function .init.text:xwrite()
The function populate_initrd_image() references
the function __init xwrite().
This is often because populate_initrd_image lacks a __init
annotation or the annotation of xwrite is wrong.
Indeed, if the compiler decides not to inline populate_initrd_image(), a
warning is generated.
Fix this by adding the missing __init annotations.
Link: http://lkml.kernel.org/r/20190617074340.12779-1-geert@linux-m68k.org
Fixes: 7c184ecd262fe64f ("initramfs: factor out a helper to populate the initrd image")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Hangbin Liu
|
cb2dd30f31 |
ip_gre: do not report erspan version on GRE interface
commit ee496694b9eea651ae1aa4c4667d886cdf74aa3b upstream. Although the type I ERSPAN is based on the barebones IP + GRE encapsulation and no extra ERSPAN header. Report erspan version on GRE interface looks unreasonable. Fix this by separating the erspan and gre fill info. IPv6 GRE does not have this info as IPv6 only supports erspan version 1 and 2. Reported-by: Jianlin Shi <jishi@redhat.com> Fixes: f989d546a2d5 ("erspan: Add type I version 0 support.") Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Acked-by: William Tu <u9012063@gmail.com> Link: https://lore.kernel.org/r/20221203032858.3130339-1-liuhangbin@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
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William Tu
|
584661cc24 |
erspan: Check IFLA_GRE_ERSPAN_VER is set.
commit 51fa960d3b5163b1af22efdebcabfccc5d615ad6 upstream.
Add a check to make sure the IFLA_GRE_ERSPAN_VER is provided by users.
Fixes: f989d546a2d5 ("erspan: Add type I version 0 support.")
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: William Tu <u9012063@gmail.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
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Vasiliy Kovalev
|
cc065e1b11 |
VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler()
commit e606e4b71798cc1df20e987dde2468e9527bd376 upstream.
The changes are similar to those given in the commit 19b070fefd0d
("VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()").
Fix filling of the msg and msg_payload in dg_info struct, which prevents a
possible "detected field-spanning write" of memcpy warning that is issued
by the tracking mechanism __fortify_memcpy_chk.
Signed-off-by: Vasiliy Kovalev <kovalev@altlinux.org>
Link: https://lore.kernel.org/r/20240219105315.76955-1-kovalev@altlinux.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Luiz Augusto von Dentz
|
81a3ce3efd |
Bluetooth: btintel: Fixe build regression
commit 6e62ebfb49eb65bdcbfc5797db55e0ce7f79c3dd upstream.
This fixes the following build regression:
drivers-bluetooth-btintel.c-btintel_read_version()-warn:
passing-zero-to-PTR_ERR
Fixes: b79e04091010 ("Bluetooth: btintel: Fix null ptr deref in btintel_read_version")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
David Hildenbrand
|
f18681daae |
x86/mm/pat: fix VM_PAT handling in COW mappings
commit 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 upstream.
PAT handling won't do the right thing in COW mappings: the first PTE (or,
in fact, all PTEs) can be replaced during write faults to point at anon
folios. Reliably recovering the correct PFN and cachemode using
follow_phys() from PTEs will not work in COW mappings.
Using follow_phys(), we might just get the address+protection of the anon
folio (which is very wrong), or fail on swap/nonswap entries, failing
follow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and
track_pfn_copy(), not properly calling free_pfn_range().
In free_pfn_range(), we either wouldn't call memtype_free() or would call
it with the wrong range, possibly leaking memory.
To fix that, let's update follow_phys() to refuse returning anon folios,
and fallback to using the stored PFN inside vma->vm_pgoff for COW mappings
if we run into that.
We will now properly handle untrack_pfn() with COW mappings, where we
don't need the cachemode. We'll have to fail fork()->track_pfn_copy() if
the first page was replaced by an anon folio, though: we'd have to store
the cachemode in the VMA to make this work, likely growing the VMA size.
For now, lets keep it simple and let track_pfn_copy() just fail in that
case: it would have failed in the past with swap/nonswap entries already,
and it would have done the wrong thing with anon folios.
Simple reproducer to trigger the WARN_ON_ONCE() in untrack_pfn():
<--- C reproducer --->
#include <stdio.h>
#include <sys/mman.h>
#include <unistd.h>
#include <liburing.h>
int main(void)
{
struct io_uring_params p = {};
int ring_fd;
size_t size;
char *map;
ring_fd = io_uring_setup(1, &p);
if (ring_fd < 0) {
perror("io_uring_setup");
return 1;
}
size = p.sq_off.array + p.sq_entries * sizeof(unsigned);
/* Map the submission queue ring MAP_PRIVATE */
map = mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE,
ring_fd, IORING_OFF_SQ_RING);
if (map == MAP_FAILED) {
perror("mmap");
return 1;
}
/* We have at least one page. Let's COW it. */
*map = 0;
pause();
return 0;
}
<--- C reproducer --->
On a system with 16 GiB RAM and swap configured:
# ./iouring &
# memhog 16G
# killall iouring
[ 301.552930] ------------[ cut here ]------------
[ 301.553285] WARNING: CPU: 7 PID: 1402 at arch/x86/mm/pat/memtype.c:1060 untrack_pfn+0xf4/0x100
[ 301.553989] Modules linked in: binfmt_misc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_g
[ 301.558232] CPU: 7 PID: 1402 Comm: iouring Not tainted 6.7.5-100.fc38.x86_64 #1
[ 301.558772] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebu4
[ 301.559569] RIP: 0010:untrack_pfn+0xf4/0x100
[ 301.559893] Code: 75 c4 eb cf 48 8b 43 10 8b a8 e8 00 00 00 3b 6b 28 74 b8 48 8b 7b 30 e8 ea 1a f7 000
[ 301.561189] RSP: 0018:ffffba2c0377fab8 EFLAGS: 00010282
[ 301.561590] RAX: 00000000ffffffea RBX: ffff9208c8ce9cc0 RCX: 000000010455e047
[ 301.562105] RDX: 07fffffff0eb1e0a RSI: 0000000000000000 RDI: ffff9208c391d200
[ 301.562628] RBP: 0000000000000000 R08: ffffba2c0377fab8 R09: 0000000000000000
[ 301.563145] R10: ffff9208d2292d50 R11: 0000000000000002 R12: 00007fea890e0000
[ 301.563669] R13: 0000000000000000 R14: ffffba2c0377fc08 R15: 0000000000000000
[ 301.564186] FS: 0000000000000000(0000) GS:ffff920c2fbc0000(0000) knlGS:0000000000000000
[ 301.564773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 301.565197] CR2: 00007fea88ee8a20 CR3: 00000001033a8000 CR4: 0000000000750ef0
[ 301.565725] PKRU: 55555554
[ 301.565944] Call Trace:
[ 301.566148] <TASK>
[ 301.566325] ? untrack_pfn+0xf4/0x100
[ 301.566618] ? __warn+0x81/0x130
[ 301.566876] ? untrack_pfn+0xf4/0x100
[ 301.567163] ? report_bug+0x171/0x1a0
[ 301.567466] ? handle_bug+0x3c/0x80
[ 301.567743] ? exc_invalid_op+0x17/0x70
[ 301.568038] ? asm_exc_invalid_op+0x1a/0x20
[ 301.568363] ? untrack_pfn+0xf4/0x100
[ 301.568660] ? untrack_pfn+0x65/0x100
[ 301.568947] unmap_single_vma+0xa6/0xe0
[ 301.569247] unmap_vmas+0xb5/0x190
[ 301.569532] exit_mmap+0xec/0x340
[ 301.569801] __mmput+0x3e/0x130
[ 301.570051] do_exit+0x305/0xaf0
...
Link: https://lkml.kernel.org/r/20240403212131.929421-3-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reported-by: Wupeng Ma <mawupeng1@huawei.com>
Closes: https://lkml.kernel.org/r/20240227122814.3781907-1-mawupeng1@huawei.com
Fixes:
|
||
|
David Hildenbrand
|
5908fb34c0 |
virtio: reenable config if freezing device failed
commit 310227f42882c52356b523e2f4e11690eebcd2ab upstream.
Currently, we don't reenable the config if freezing the device failed.
For example, virtio-mem currently doesn't support suspend+resume, and
trying to freeze the device will always fail. Afterwards, the device
will no longer respond to resize requests, because it won't get notified
about config changes.
Let's fix this by re-enabling the config if freezing fails.
Fixes:
|
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|
Guo Mengqi
|
4d0adb19dc |
drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put()
commit |
||
|
Thadeu Lima de Souza Cascardo
|
7d303dee47 |
tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc
commit 67c37756898a5a6b2941a13ae7260c89b54e0d88 upstream. Any unprivileged user can attach N_GSM0710 ldisc, but it requires CAP_NET_ADMIN to create a GSM network anyway. Require initial namespace CAP_NET_ADMIN to do that. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com> Link: https://lore.kernel.org/r/20230731185942.279611-1-cascardo@canonical.com Cc: Salvatore Bonaccorso <carnil@debian.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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|
Roman Smirnov
|
1fb52bc1de |
fbmon: prevent division by zero in fb_videomode_from_videomode()
[ Upstream commit c2d953276b8b27459baed1277a4fdd5dd9bd4126 ] The expression htotal * vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fb_var_to_videomode(). Found by Linux Verification Center (linuxtesting.org) with Svace. Signed-off-by: Roman Smirnov <r.smirnov@omp.ru> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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|
Aleksandr Burakov
|
3affd4ccee |
fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2
[ Upstream commit bc87bb342f106a0402186bcb588fcbe945dced4b ] There are some actions with value 'tmp' but 'dst_addr' is checked instead. It is obvious that a copy-paste error was made here and the value of variable 'tmp' should be checked here. Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Aleksandr Burakov <a.burakov@rosalinux.ru> Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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|
Colin Ian King
|
f90519f1d6 |
usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined
[ Upstream commit 12f371e2b6cb4b79c788f1f073992e115f4ca918 ] Function checkdone is only required if QUIRK2 is defined, so add appropriate #if / #endif around the function. Cleans up clang scan build warning: drivers/usb/host/sl811-hcd.c:588:18: warning: unused function 'checkdone' [-Wunused-function] Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Link: https://lore.kernel.org/r/20240307111351.1982382-1-colin.i.king@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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|
Petre Rodan
|
4a886ce3c8 |
tools: iio: replace seekdir() in iio_generic_buffer
[ Upstream commit 4e6500bfa053dc133021f9c144261b77b0ba7dc8 ] Replace seekdir() with rewinddir() in order to fix a localized glibc bug. One of the glibc patches that stable Gentoo is using causes an improper directory stream positioning bug on 32bit arm. That in turn ends up as a floating point exception in iio_generic_buffer. The attached patch provides a fix by using an equivalent function which should not cause trouble for other distros and is easier to reason about in general as it obviously always goes back to to the start. https://sourceware.org/bugzilla/show_bug.cgi?id=31212 Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro> Link: https://lore.kernel.org/r/20240108103224.3986-1-petre.rodan@subdimension.ro Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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|
Ricardo B. Marliere
|
50e05164d4 |
ktest: force $buildonly = 1 for 'make_warnings_file' test type
[ Upstream commit 07283c1873a4d0eaa0e822536881bfdaea853910 ] The test type "make_warnings_file" should have no mandatory configuration parameters other than the ones required by the "build" test type, because its purpose is to create a file with build warnings that may or may not be used by other subsequent tests. Currently, the only way to use it as a stand-alone test is by setting POWER_CYCLE, CONSOLE, SSH_USER, BUILD_TARGET, TARGET_IMAGE, REBOOT_TYPE and GRUB_MENU. Link: https://lkml.kernel.org/r/20240315-ktest-v2-1-c5c20a75f6a3@marliere.net Cc: John Hawley <warthog9@eaglescrag.net> Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |