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linux/fs/ext4
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Xin Yin 9725958bb7 ext4: fast commit may miss tracking unwritten range during ftruncate 
If use FALLOC_FL_KEEP_SIZE to alloc unwritten range at bottom, the
inode->i_size will not include the unwritten range. When call
ftruncate with fast commit enabled, it will miss to track the
unwritten range.

Change to trace the full range during ftruncate.

Signed-off-by: Xin Yin <yinxin.x@bytedance.com>
Reviewed-by: Harshad Shirwadkar <harshadshirwadkar@gmail.com>
Link: https://lore.kernel.org/r/20211223032337.5198-3-yinxin.x@bytedance.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
2022-01-10 13:25:54 -05:00
..
.kunitconfig
ext4: add .kunitconfig fragment to enable ext4-specific tests
2021-02-11 23:16:30 -05:00
acl.c
ext4: use ext4_journal_start/stop for fast commit transactions
2021-12-23 18:13:25 -05:00
acl.h
vfs: add rcu argument to ->get_acl() callback
2021-08-18 22:08:24 +02:00
balloc.c
ext4: flush background discard kwork when retry allocation
2021-08-30 23:35:53 -04:00
bitmap.c
…
block_validity.c
ext4: standardize error message in ext4_protect_reserved_inode()
2020-12-17 13:30:55 -05:00
dir.c
ext4: fix potential infinite loop in ext4_dx_readdir()
2021-10-01 00:05:09 -04:00
ext4_extents.h
ext4: fix sparse warnings
2021-08-30 23:36:50 -04:00
ext4_jbd2.c
ext4: Support for checksumming from journal triggers
2021-08-30 23:36:50 -04:00
ext4_jbd2.h
ext4: Support for checksumming from journal triggers
2021-08-30 23:36:50 -04:00
ext4.h
ext4: simplify updating of fast commit stats
2021-12-23 18:13:25 -05:00
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: fix fast commit may miss tracking range for FALLOC_FL_ZERO_RANGE
2022-01-10 13:25:44 -05:00
fast_commit.c
ext4: use ext4_ext_remove_space() for fast commit replay delete range
2022-01-10 13:25:54 -05:00
fast_commit.h
ext4: simplify updating of fast commit stats
2021-12-23 18:13:25 -05:00
file.c
ext4: use ext4_journal_start/stop for fast commit transactions
2021-12-23 18:13:25 -05:00
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: Support for checksumming from journal triggers
2021-08-30 23:36:50 -04:00
indirect.c
ext4: Support for checksumming from journal triggers
2021-08-30 23:36:50 -04:00
inline.c
ext4: remove extent cache entries when truncating inline data
2021-09-09 10:52:05 -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: fast commit may miss tracking unwritten range during ftruncate
2022-01-10 13:25:54 -05:00
ioctl.c
ext4: drop ineligible txn start stop APIs
2021-12-23 18:13:25 -05:00
Kconfig
ext: EXT4_KUNIT_TESTS should depend on EXT4_FS instead of selecting it
2021-02-11 23:12:59 -05:00
Makefile
ext4: Move orphan inode handling into a separate file
2021-08-30 23:36:51 -04:00
mballoc.c
ext4: scope ret locally in ext4_try_to_trim_range()
2021-11-04 10:33:25 -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 potential uninitialized access to retval in kmmpd
2021-07-23 07:31:29 -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: fix boolreturn.cocci warnings in fs/ext4/name.c
2021-11-04 10:33:25 -04:00
orphan.c
ext4: Improve scalability of ext4 orphan file handling
2021-08-30 23:36:51 -04:00
page-io.c
ext4: convert from atomic_t to refcount_t on ext4_io_end->count
2021-11-04 10:33:24 -04:00
readpage.c
block: Add bio_max_segs
2021-02-26 15:49:51 -07:00
resize.c
ext4: Support for checksumming from journal triggers
2021-08-30 23:36:50 -04:00
super.c
ext4: drop ineligible txn start stop APIs
2021-12-23 18:13:25 -05:00
symlink.c
ext4: report correct st_size for encrypted symlinks
2021-07-25 20:01:06 -07:00
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: Support for checksumming from journal triggers
2021-08-30 23:36:50 -04:00
xattr.h
ext4: remove duplicate definition of ext4_xattr_ibody_inline_set()
2021-06-24 10:09:39 -04:00