4.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Chao Yu chao@kernel.org
[ Upstream commit 8874ad7dae8d91d24cc87c545c0073b3b2da5688 ]
generic/728 - output mismatch (see /media/fstests/results//generic/728.out.bad) --- tests/generic/728.out 2023-07-19 07:10:48.362711407 +0000 +++ /media/fstests/results//generic/728.out.bad 2023-07-19 08:39:57.000000000 +0000 QA output created by 728 +Expected ctime to change after setxattr. +Expected ctime to change after removexattr. Silence is golden ... (Run 'diff -u /media/fstests/tests/generic/728.out /media/fstests/results//generic/728.out.bad' to see the entire diff) generic/729 1s
It needs to update i_ctime after {set,remove}xattr, fix it.
Signed-off-by: Chao Yu chao@kernel.org Signed-off-by: Jaegeuk Kim jaegeuk@kernel.org Stable-dep-of: aaf8c0b9ae04 ("f2fs: reduce expensive checkpoint trigger frequency") Signed-off-by: Sasha Levin sashal@kernel.org --- fs/f2fs/xattr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index 496a9e70cb091..00af34ba8561e 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -732,17 +732,17 @@ static int __f2fs_setxattr(struct inode *inode, int index, if (index == F2FS_XATTR_INDEX_ENCRYPTION && !strcmp(name, F2FS_XATTR_NAME_ENCRYPTION_CONTEXT)) f2fs_set_encrypted_inode(inode); - f2fs_mark_inode_dirty_sync(inode, true); if (!error && S_ISDIR(inode->i_mode)) set_sbi_flag(F2FS_I_SB(inode), SBI_NEED_CP);
same: if (is_inode_flag_set(inode, FI_ACL_MODE)) { inode->i_mode = F2FS_I(inode)->i_acl_mode; - inode->i_ctime = current_time(inode); clear_inode_flag(inode, FI_ACL_MODE); }
+ inode->i_ctime = current_time(inode); + f2fs_mark_inode_dirty_sync(inode, true); exit: kzfree(base_addr); return error;