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linux/fs/ext4
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Jan Kara d4f5258eae ext4: Convert to use mapping->invalidate_lock 
Convert ext4 to use mapping->invalidate_lock instead of its private
EXT4_I(inode)->i_mmap_sem. This is mostly search-and-replace. By this
conversion we fix a long standing race between hole punching and read(2)
/ readahead(2) paths that can lead to stale page cache contents.

CC: <linux-ext4@vger.kernel.org>
CC: Ted Tso <tytso@mit.edu>
Acked-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Jan Kara <jack@suse.cz>
2021-07-13 14:29:00 +02:00
..
.kunitconfig
ext4: add .kunitconfig fragment to enable ext4-specific tests
2021-02-11 23:16:30 -05:00
acl.c
ext4: support idmapped mounts
2021-01-24 14:43:46 +01:00
acl.h
fs: make helpers idmap mount aware
2021-01-24 14:27:20 +01:00
balloc.c
ext4: fix trailing whitespace
2021-04-09 23:24:52 -04:00
bitmap.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
block_validity.c
ext4: standardize error message in ext4_protect_reserved_inode()
2020-12-17 13:30:55 -05:00
dir.c
ext4: handle casefolding with encryption
2021-04-05 22:04:20 -04:00
ext4_extents.h
ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max
2020-06-03 23:16:49 -04:00
ext4_jbd2.c
ext4: fix WARN_ON_ONCE(!buffer_uptodate) after an error writing the superblock
2021-07-01 10:58:04 -04:00
ext4_jbd2.h
ext4: drop ext4_handle_dirty_super()
2020-12-22 13:08:46 -05:00
ext4.h
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
extents_status.c
ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
2021-06-22 21:34:17 -04:00
extents_status.h
ext4: fix extent_status trace points
2020-01-25 02:03:03 -05:00
extents.c
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
fast_commit.c
ext4: fix fast commit alignment issues
2021-06-06 10:10:23 -04:00
fast_commit.h
ext4: fix fast commit alignment issues
2021-06-06 10:10:23 -04:00
file.c
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
fsmap.c
treewide: Change list_sort to use const pointers
2021-04-08 16:04:22 -07:00
fsmap.h
ext4: fsmap: fix the block/inode bitmap comment
2021-06-24 09:48:29 -04:00
fsync.c
block: use an on-stack bio in blkdev_issue_flush
2021-01-27 09:51:48 -07:00
hash.c
ext4: handle casefolding with encryption
2021-04-05 22:04:20 -04:00
ialloc.c
ext4: fix avefreec in find_group_orlov
2021-06-22 21:34:17 -04:00
indirect.c
ext4: fix various seppling typos
2021-04-09 23:14:59 -04:00
inline.c
ext4: remove duplicate definition of ext4_xattr_ibody_inline_set()
2021-06-24 10:09:39 -04:00
inode-test.c
fs: ext4: Modify inode-test.c to use KUnit parameterized testing feature
2020-12-02 16:07:25 -07:00
inode.c
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
ioctl.c
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
Kconfig
ext: EXT4_KUNIT_TESTS should depend on EXT4_FS instead of selecting it
2021-02-11 23:12:59 -05:00
Makefile
ext4 / jbd2: add fast commit initialization
2020-10-21 23:22:26 -04:00
mballoc.c
ext4: use ext4_grp_locked_error in mb_find_extent
2021-07-01 17:14:07 -04:00
mballoc.h
ext4: fix various seppling typos
2021-04-09 23:14:59 -04:00
migrate.c
ext4: fix various seppling typos
2021-04-09 23:14:59 -04:00
mmp.c
ext4: fix possible UAF when remounting r/o a mmp-protected file system
2021-07-08 08:36:09 -04:00
move_extent.c
ext4: use common helpers in all places reading metadata buffers
2020-10-18 10:37:14 -04:00
namei.c
ext4: remove set but rewrite variables
2021-06-22 21:34:17 -04:00
page-io.c
block: rename BIO_MAX_PAGES to BIO_MAX_VECS
2021-03-11 07:47:48 -07:00
readpage.c
block: Add bio_max_segs
2021-02-26 15:49:51 -07:00
resize.c
Revert "ext4: consolidate checks for resize of bigalloc into ext4_resize_begin"
2021-06-30 20:54:22 -04:00
super.c
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
symlink.c
ext4: switch to fscrypt_get_symlink()
2018-01-11 22:10:40 -05:00
sysfs.c
ext4: notify sysfs on errors_count value change
2021-06-29 21:06:02 -04:00
truncate.h
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
verity.c
New features for ext4 this cycle include support for encrypted
2021-04-30 15:35:30 -07:00
xattr_hurd.c
acl: handle idmapped mounts
2021-01-24 14:27:17 +01:00
xattr_security.c
acl: handle idmapped mounts
2021-01-24 14:27:17 +01:00
xattr_trusted.c
acl: handle idmapped mounts
2021-01-24 14:27:17 +01:00
xattr_user.c
acl: handle idmapped mounts
2021-01-24 14:27:17 +01:00
xattr.c
ext4: remove duplicate definition of ext4_xattr_ibody_inline_set()
2021-06-24 10:09:39 -04:00
xattr.h
ext4: remove duplicate definition of ext4_xattr_ibody_inline_set()
2021-06-24 10:09:39 -04:00