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linux/fs/ext4
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Dan Carpenter 7504fb57af ext4: fix potential unnitialized variable 
[ Upstream commit 3f4830abd236d0428e50451e1ecb62e14c365e9b ]

Smatch complains "err" can be uninitialized in the caller.

    fs/ext4/indirect.c:349 ext4_alloc_branch()
    error: uninitialized symbol 'err'.

Set the error to zero on the success path.

Fixes: 8016e29f4362 ("ext4: fast commit recovery path")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/363a4673-0fb8-4adf-b4fb-90a499077276@moroto.mountain
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-12 11:03:31 +02:00
..
.kunitconfig
…
acl.c
fs/ext4: fix comments mentioning i_mutex
2022-02-03 10:57:53 -05:00
acl.h
ext4: apply umask if ACL support is disabled
2023-11-28 17:07:21 +00:00
balloc.c
ext4: add correct group descriptors and reserved GDT blocks to system zone
2023-09-19 12:28:05 +02:00
bitmap.c
…
block_validity.c
ext4: add correct group descriptors and reserved GDT blocks to system zone
2023-09-19 12:28:05 +02:00
crypto.c
ext4: fix memory leaks in ext4_fname_{setup_filename,prepare_lookup}
2023-09-19 12:28:05 +02:00
dir.c
ext4: fix spelling errors in comments
2022-05-11 15:19:06 -04:00
ext4_extents.h
ext4: fix sparse warnings
2021-08-30 23:36:50 -04:00
ext4_jbd2.c
ext4: use ext4_debug() instead of jbd_debug()
2022-08-02 23:52:19 -04:00
ext4_jbd2.h
fs/ext4: fix comments mentioning i_mutex
2022-02-03 10:57:53 -05:00
ext4.h
ext4: add correct group descriptors and reserved GDT blocks to system zone
2023-09-19 12:28:05 +02:00
extents_status.c
ext4: make sure allocate pending entry not fail
2023-12-03 07:32:10 +01:00
extents_status.h
…
extents.c
ext4: correct the hole length returned by ext4_map_blocks()
2024-03-01 13:26:28 +01:00
fast_commit.c
ext4: use ext4_fc_tl_mem in fast-commit replay path
2023-03-11 13:55:22 +01:00
fast_commit.h
ext4: add missing validation of fast-commit record lengths
2023-01-07 11:12:00 +01:00
file.c
ext4: fix warning in ext4_dio_write_end_io()
2023-12-20 17:00:14 +01:00
fsmap.c
ext4: fix another off-by-one fsmap error on 1k block filesystems
2023-03-17 08:50:16 +01:00
fsmap.h
ext4: fsmap: fix the block/inode bitmap comment
2021-06-24 09:48:29 -04:00
fsync.c
…
hash.c
ext4: improve error handling from ext4_dirhash()
2023-05-17 11:53:58 +02:00
ialloc.c
ext4: allow ext4_get_group_info() to fail
2023-05-24 17:32:33 +01:00
indirect.c
ext4: only update i_reserved_data_blocks on successful block allocation
2023-07-23 13:49:34 +02:00
inline.c
ext4: bail out of ext4_xattr_ibody_get() fails for any reason
2023-05-17 11:53:58 +02:00
inode-test.c
…
inode.c
ext4: mark buffer new if it is unwritten to avoid stale data exposure
2023-11-28 17:07:21 +00:00
ioctl.c
ext4: fix to check return value of freeze_bdev() in ext4_shutdown()
2023-07-23 13:49:34 +02:00
Kconfig
…
Makefile
ext4: move ext4 crypto code to its own file crypto.c
2022-05-21 22:24:24 -04:00
mballoc.c
ext4: fix potential unnitialized variable
2024-06-12 11:03:31 +02:00
mballoc.h
ext4: add two helper functions extent_logical_end() and pa_logical_end()
2023-11-02 09:35:32 +01:00
migrate.c
ext4: fix warning in 'ext4_da_release_space'
2022-11-06 01:07:59 -04:00
mmp.c
ext4: reflect error codes from ext4_multi_mount_protect() to its callers
2023-05-24 17:32:33 +01:00
move_extent.c
ext4: fix double-free of blocks due to wrong extents moved_len
2024-02-23 09:12:39 +01:00
namei.c
ext4: avoid excessive credit estimate in ext4_tmpfile()
2024-06-12 11:03:30 +02:00
orphan.c
ext4: remove trailing newline from ext4_msg() message
2023-01-07 11:11:58 +01:00
page-io.c
ext4: fix cgroup writeback accounting with fs-layer encryption
2023-03-17 08:50:16 +01:00
readpage.c
fscrypt: stop using PG_error to track error status
2022-09-06 15:15:56 -07:00
resize.c
ext4: fix corruption during on-line resize
2024-04-03 15:19:32 +02:00
super.c
ext4: forbid commit inconsistent quota data when errors=remount-ro
2024-04-13 13:05:09 +02:00
symlink.c
ext4: fix reading leftover inlined symlinks
2022-08-02 23:37:50 -04:00
sysfs.c
ext4: Fix function prototype mismatch for ext4_feat_ktype
2023-02-25 11:25:43 +01:00
truncate.h
ext4: Convert to use mapping->invalidate_lock
2021-07-13 14:29:00 +02:00
verity.c
fs: ext4: initialize fsdata in pagecache_write()
2023-01-07 11:11:58 +01:00
xattr_hurd.c
…
xattr_security.c
…
xattr_trusted.c
…
xattr_user.c
…
xattr.c
ext4: correct inline offset when handling xattrs in inode body
2023-07-27 08:50:31 +02:00
xattr.h
ext4: remove EA inode entry from mbcache on inode eviction
2022-08-02 23:56:25 -04:00