]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
f2fs: add sanity check on ei.len in __update_extent_tree_range()
authorChao Yu <chao@kernel.org>
Tue, 16 Sep 2025 08:52:43 +0000 (16:52 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Sun, 28 Sep 2025 20:04:29 +0000 (20:04 +0000)
commit45b70947a425fa121a8b9bcbb77472d9e35def6a
treebd808fcf8a11561f98a273227a0beb9e77b025b8
parent23361bd54966b437e1ed3eb1a704572f4b279e58
f2fs: add sanity check on ei.len in __update_extent_tree_range()

Add a sanity check in __update_extent_tree_range() to detect any
zero-sized extent update.

Signed-off-by: wangzijie <wangzijie1@honor.com>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/extent_cache.c