Yang Erkun 7c9f059c3d ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref ...

commit d250bdf531 upstream.

The error branch for ext4_xattr_inode_update_ref forget to release the
refcount for iloc.bh. Find this when review code.

Fixes: 57295e8354 ("ext4: guard against EA inode refcount underflow in xattr update")
Signed-off-by: Yang Erkun <yangerkun@huawei.com>
Reviewed-by: Baokun Li <libaokun1@huawei.com>
Reviewed-by: Zhang Yi <yi.zhang@huawei.com>
Link: https://patch.msgid.link/20251213055706.3417529-1-yangerkun@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-02-06 16:40:01 +01:00

..

acl.c

…

acl.h

…

balloc.c

ext4: reorder capability check last

2025-06-04 14:37:00 +02:00

bitmap.c

…

block_validity.c

ext4: make block validity check resistent to sb bh corruption

2025-05-02 07:41:20 +02:00

dir.c

ext4: fix OOB read when checking dotdot dir

2025-04-10 14:31:02 +02:00

ext4_extents.h

…

ext4_jbd2.c

…

ext4_jbd2.h

…

ext4.h

minmax: add in_range() macro

2025-10-29 14:01:15 +01:00

extents_status.c

ext4: fix infinite loop when replaying fast_commit

2024-08-19 05:40:50 +02:00

extents_status.h

ext4: make ext4_es_insert_extent() return void

2024-03-15 10:48:20 -04:00

extents.c

ext4: prevent stale extent cache entries caused by concurrent get es_cache

2025-06-27 11:04:16 +01:00

fast_commit.c

…

fast_commit.h

…

file.c

ext4: factor out ext4_get_maxbytes()

2025-06-27 11:04:13 +01:00

fsmap.c

ext4: correctly handle queries for metadata mappings

2025-10-29 14:01:13 +01:00

fsmap.h

…

fsync.c

…

hash.c

…

ialloc.c

ext4: avoid negative min_clusters in find_group_orlov()

2024-10-17 15:07:51 +02:00

indirect.c

ext4: fix hole length calculation overflow in non-extent inodes

2025-08-28 16:22:56 +02:00

inline.c

ext4: add i_data_sem protection in ext4_destroy_inline_data_nolock()

2026-01-19 13:11:25 +01:00

inode-test.c

…

inode.c

ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all()

2026-01-19 13:12:09 +01:00

ioctl.c

ext4: prevent stale extent cache entries caused by concurrent get es_cache

2025-06-27 11:04:16 +01:00

Kconfig

…

Makefile

…

mballoc.c

ext4: fix incorrect group number assertion in mb_check_buddy

2026-01-19 13:11:48 +01:00

mballoc.h

ext4: fix FS_IOC_GETFSMAP handling

2024-12-14 19:48:08 +01:00

migrate.c

ext4: fix i_data_sem unlock order in ext4_ind_migrate()

2024-10-17 15:08:17 +02:00

mmp.c

…

move_extent.c

ext4: correct the checking of quota files before moving extents

2026-01-19 13:11:30 +01:00

namei.c

ext4: fix off-by-one error in do_split

2025-05-02 07:40:54 +02:00

page-io.c

ext4: handle redirtying in ext4_bio_write_page()

2024-09-12 11:06:42 +02:00

readpage.c

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resize.c

ext4: fix corruption during on-line resize

2024-04-13 12:58:28 +02:00

super.c

ext4: fix string copying in parse_apply_sb_mount_options()

2026-01-19 13:12:02 +01:00

symlink.c

…

sysfs.c

…

truncate.h

…

verity.c

…

xattr_hurd.c

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xattr_security.c

…

xattr_trusted.c

…

xattr_user.c

…

xattr.c

ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref

2026-02-06 16:40:01 +01:00

xattr.h

ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all()

2026-01-19 13:12:09 +01:00