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(parent: 234549f) | patch
f2fs: fix to wait dio completion
authorChao Yu <chao@kernel.org>
Thu, 27 Jun 2024 07:17:11 +0000 (15:17 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Mar 2025 11:50:46 +0000 (12:50 +0100)
commit3aa5254d80969cb576601fb9fec7a188cc8dc169
tree199697007f5a0de80b5305f8d84767916de9d78etree
parent234549fb3db35232fd136fa59b3b3ee08f26fac9commit | diff
f2fs: fix to wait dio completion

commit 96cfeb0389530ae32ade8a48ae3ae1ac3b6c009d upstream.

It should wait all existing dio write IOs before block removal,
otherwise, previous direct write IO may overwrite data in the
block which may be reused by other inode.

Cc: stable@vger.kernel.org
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Alva Lan <alvalan9@foxmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/f2fs/file.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git