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(parent: 2f3a9ae) | patch
f2fs: clear atomic_write_task in f2fs_abort_atomic_write()
authorChao Yu <chao@kernel.org>
Mon, 9 Jan 2023 03:44:50 +0000 (11:44 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Mon, 30 Jan 2023 22:46:20 +0000 (14:46 -0800)
commit0e8d040bfa4c476d7d2a23119527c744c7de13cd
treeab75a5cb5a5f7e2ae9eabf4f163bffcf509b5a55tree | snapshot
parent2f3a9ae990a7881c9a57a073bb52ebe34fdc3160commit | diff
f2fs: clear atomic_write_task in f2fs_abort_atomic_write()

Otherwise, last .atomic_write_task will be remained in structure
f2fs_inode_info, resulting in aborting atomic_write accidentally
in race case. Meanwhile, clear original_i_size as well.

Fixes: 7a10f0177e11 ("f2fs: don't give partially written atomic data from process crash")
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/segment.c diff | blob | history
Domain: System / Kernel;