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kernel_xiaomi_sm8250/Documentation
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Oleg Nesterov 12a2b4b224 coredump: add support for %d=__get_dumpable() in core name 
Some coredump handlers want to create a core file in a way compatible with
standard behavior.  Standard behavior with fs.suid_dumpable = 2 is to
create core file with uid=gid=0.  However, there was no way for coredump
handler to know that the process being dumped was suid'ed.

This patch adds the new %d specifier for format_corename() which simply
reports __get_dumpable(mm->flags), this is compatible with
/proc/sys/fs/suid_dumpable we already have.

Addresses https://bugzilla.redhat.com/show_bug.cgi?id=787135

Developed during a discussion with Denys Vlasenko.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Denys Vlasenko <vda.linux@googlemail.com>
Cc: Alex Kelly <alex.page.kelly@gmail.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Cong Wang <amwang@redhat.com>
Cc: Jiri Moskovcak <jmoskovc@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-10-06 03:05:15 +09:00
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ABI
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2012-10-02 21:38:48 -07:00
accounting
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acpi
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aoe
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arm
Merge tag 'docs' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2012-10-01 18:56:31 -07:00
arm64
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auxdisplay
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backlight
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blackfin
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block
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blockdev
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cdrom
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cgroups
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connector
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console
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cpu-freq
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cpuidle
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cris
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crypto
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development-process
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device-mapper
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devicetree
rtc: snvs: add Freescale rtc-snvs driver
2012-10-06 03:05:01 +09:00
DocBook
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driver-model
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dvb
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early-userspace
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EDID
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extcon
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fault-injection
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fb
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filesystems
Merge tag 'jfs-3.7' of git://github.com/kleikamp/linux-shaggy
2012-10-03 08:48:21 -07:00
firmware_class
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frv
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hid
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hwmon
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i2c
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i2o
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ia64
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ide
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infiniband
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input
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ioctl
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isdn
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ja_JP
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kbuild
UAPI: Remove the objhdr-y export list
2012-10-02 18:01:56 +01:00
kdump
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ko_KR
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laptops
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leds
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m68k
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make
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memory-devices
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mips
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misc-devices
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mmc
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mn10300
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mtd
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namespaces
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netlabel
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networking
vxlan: virtual extensible lan
2012-10-01 18:39:45 -04:00
nfc
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parisc
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PCI
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pcmcia
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power
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2012-10-01 09:06:36 -07:00
powerpc
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pps
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prctl
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pti
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ptp
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rapidio
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RCU
Merge branches 'bigrt.2012.09.23a', 'doctorture.2012.09.23a', 'fixes.2012.09.23a', 'hotplug.2012.09.23a' and 'idlechop.2012.09.23a' into HEAD
2012-09-24 20:02:22 -07:00
s390
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scheduler
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scsi
[SCSI] qla4xxx: update copyrights in LICENSE.qla4xxx
2012-09-24 12:41:34 +04:00
security
Documentation: Update git repository URL for Smack userland tools
2012-09-26 09:24:06 -07:00
serial
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sh
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sound
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spi
Merge tag 'spi-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc
2012-10-02 17:26:42 -07:00
sysctl
coredump: add support for %d=__get_dumpable() in core name
2012-10-06 03:05:15 +09:00
target
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telephony
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thermal
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timers
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trace
doc: fix old config name of kprobetrace
2012-09-27 12:11:29 +02:00
usb
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vDSO
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video4linux
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virtual
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vm
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w1
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watchdog
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wimax
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x86
x86/mce: Provide boot argument to honour bios-set CMCI threshold
2012-09-27 10:08:00 -07:00
zh_CN
Documentation: Fixes some translation error in Documentation/zh_CN/gpio.txt
2012-09-26 13:12:32 -07:00
.gitignore
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00-INDEX
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applying-patches.txt
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atomic_ops.txt
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bad_memory.txt
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basic_profiling.txt
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binfmt_misc.txt
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braille-console.txt
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bt8xxgpio.txt
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btmrvl.txt
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BUG-HUNTING
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bus-virt-phys-mapping.txt
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cachetlb.txt
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Changes
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circular-buffers.txt
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clk.txt
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coccinelle.txt
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CodingStyle
CodingStyle: add networking specific block comment style
2012-10-06 03:04:59 +09:00
cpu-hotplug.txt
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cpu-load.txt
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cputopology.txt
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crc32.txt
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dcdbas.txt
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debugging-modules.txt
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debugging-via-ohci1394.txt
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dell_rbu.txt
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devices.txt
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digsig.txt
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DMA-API-HOWTO.txt
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DMA-API.txt
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DMA-attributes.txt
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dma-buf-sharing.txt
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DMA-ISA-LPC.txt
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dmaengine.txt
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dontdiff
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2012-10-01 09:06:36 -07:00
dynamic-debug-howto.txt
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edac.txt
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eisa.txt
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email-clients.txt
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flexible-arrays.txt
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futex-requeue-pi.txt
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gcov.txt
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gpio.txt
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highuid.txt
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HOWTO
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hw_random.txt
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hwspinlock.txt
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init.txt
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initrd.txt
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intel_txt.txt
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Intel-IOMMU.txt
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io_ordering.txt
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io-mapping.txt
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iostats.txt
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IPMI.txt
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IRQ-affinity.txt
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IRQ-domain.txt
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IRQ.txt
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irqflags-tracing.txt
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isapnp.txt
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java.txt
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kernel-doc-nano-HOWTO.txt
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kernel-docs.txt
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kernel-parameters.txt
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2012-10-02 21:38:48 -07:00
kmemcheck.txt
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kmemleak.txt
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kobject.txt
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kprobes.txt
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kref.txt
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ldm.txt
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local_ops.txt
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lockdep-design.txt
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lockstat.txt
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lockup-watchdogs.txt
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logo.gif
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logo.txt
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magic-number.txt
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Makefile
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ManagementStyle
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md.txt
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media-framework.txt
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memory-barriers.txt
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memory-hotplug.txt
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memory.txt
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mono.txt
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mutex-design.txt
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nommu-mmap.txt
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numastat.txt
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oops-tracing.txt
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padata.txt
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parport-lowlevel.txt
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parport.txt
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pi-futex.txt
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pinctrl.txt
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pnp.txt
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preempt-locking.txt
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printk-formats.txt
lib/vsprintf: update documentation to cover all of %p[Mm][FR]
2012-10-06 03:04:50 +09:00
prio_tree.txt
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pwm.txt
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ramoops.txt
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rbtree.txt
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remoteproc.txt
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rfkill.txt
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robust-futex-ABI.txt
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robust-futexes.txt
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rpmsg.txt
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rt-mutex-design.txt
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rt-mutex.txt
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rtc.txt
rtc-proc: permit the /proc/driver/rtc device to use other devices
2012-10-06 03:05:01 +09:00
SAK.txt
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SecurityBugs
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serial-console.txt
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sgi-ioc4.txt
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sgi-visws.txt
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SM501.txt
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sparse.txt
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spinlocks.txt
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stable_api_nonsense.txt
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stable_kernel_rules.txt
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static-keys.txt
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SubmitChecklist
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SubmittingDrivers
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SubmittingPatches
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svga.txt
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sysfs-rules.txt
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sysrq.txt
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unaligned-memory-access.txt
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unicode.txt
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unshare.txt
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vfio.txt
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VGA-softcursor.txt
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vgaarbiter.txt
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video-output.txt
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vme_api.txt
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volatile-considered-harmful.txt
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workqueue.txt
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xz.txt
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zorro.txt
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