Baokun Li 5a6dcc4ad0 ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() ...

[ Upstream commit 832698373a25950942c04a512daa652c18a9b513 ]

Places the logic for checking if the group's block bitmap is corrupt under
the protection of the group lock to avoid allocating blocks from the group
with a corrupted block bitmap.

Signed-off-by: Baokun Li <libaokun1@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20240104142040.2835097-8-libaokun1@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-03-01 13:06:09 +01:00

..

acl.c

…

acl.h

ext4: apply umask if ACL support is disabled

2023-11-28 16:46:36 +00:00

balloc.c

ext4: fix WARNING in mb_find_extent

2023-05-17 11:13:27 +02:00

bitmap.c

…

block_validity.c

ext4: eliminate bogus error in ext4_data_block_valid_rcu()

2021-07-11 12:49:30 +02:00

dir.c

ext4: fix potential infinite loop in ext4_dx_readdir()

2021-10-06 15:31:25 +02:00

ext4_extents.h

…

ext4_jbd2.c

…

ext4_jbd2.h

…

ext4.h

ext4: change s_last_trim_minblks type to unsigned long

2023-10-10 21:44:57 +02:00

extents_status.c

Revert "ext4: generalize extents status tree search functions"

2023-01-24 07:11:51 +01:00

extents_status.h

Revert "ext4: generalize extents status tree search functions"

2023-01-24 07:11:51 +01:00

extents.c

ext4: move 'ix' sanity check to corrent position

2023-11-20 10:29:19 +01:00

file.c

ext4: avoid crash when inline data creation follows DIO write

2022-10-26 13:19:22 +02:00

fsmap.c

ext4: rename journal_dev to s_journal_dev inside ext4_sb_info

2023-08-11 11:45:28 +02:00

fsmap.h

…

fsync.c

…

hash.c

…

ialloc.c

ext4: make directory inode spreading reflect flexbg size

2022-09-28 11:02:58 +02:00

indirect.c

ext4: only update i_reserved_data_blocks on successful block allocation

2023-08-11 11:45:20 +02:00

inline.c

ext4: bail out of ext4_xattr_ibody_get() fails for any reason

2023-05-17 11:13:27 +02:00

inode.c

ext4: only update i_reserved_data_blocks on successful block allocation

2023-08-11 11:45:20 +02:00

ioctl.c

ext4: fix to check return value of freeze_bdev() in ext4_shutdown()

2023-08-11 11:45:30 +02:00

Kconfig

…

Makefile

…

mballoc.c

ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()

2024-03-01 13:06:09 +01:00

mballoc.h

…

migrate.c

ext4: fix warning in 'ext4_da_release_space'

2022-11-10 17:46:55 +01:00

mmp.c

…

move_extent.c

ext4: fix double-free of blocks due to wrong extents moved_len

2024-02-23 08:12:57 +01:00

namei.c

ext4: fix rec_len verify error

2023-10-10 21:45:00 +02:00

page-io.c

ext4: fix cgroup writeback accounting with fs-layer encryption

2023-03-22 13:27:08 +01:00

readpage.c

…

resize.c

ext4: avoid online resizing failures due to oversized flex bg

2024-02-23 08:12:46 +01:00

super.c

ext4: Fix reusing stale buffer heads from last failed mounting

2023-08-11 11:45:28 +02:00

symlink.c

ext4: report correct st_size for encrypted symlinks

2021-09-22 11:47:56 +02:00

sysfs.c

ext4: Fix function prototype mismatch for ext4_feat_ktype

2023-02-25 11:51:51 +01:00

truncate.h

…

xattr_security.c

…

xattr_trusted.c

…

xattr_user.c

…

xattr.c

ext4: correct inline offset when handling xattrs in inode body

2023-08-11 11:45:24 +02:00

xattr.h

ext4: remove duplicate definition of ext4_xattr_ibody_inline_set()

2023-04-26 11:21:52 +02:00