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authorJaegeuk Kim <jaegeuk@kernel.org>2018-03-30 07:50:41 +0200
committerJaegeuk Kim <jaegeuk@kernel.org>2018-04-04 03:52:47 +0200
commit214c2461a864a46b11856426b80dc7db453043c5 (patch)
tree1c06760b93f259e7e26d881b40ceee7fe3cd7e11 /fs/f2fs/inode.c
parentf2fs: make assignment of t->dentry_bitmap more readable (diff)
downloadlinux-214c2461a864a46b11856426b80dc7db453043c5.tar.xz
linux-214c2461a864a46b11856426b80dc7db453043c5.zip
f2fs: remain written times to update inode during fsync
This fixes xfstests/generic/392. The failure was caused by different times between 1) one marked in the last fsync(2) call and 2) the other given by roll-forward recovery after power-cut. The reason was that we skipped updating inode block at 1), since its i_size was recoverable along with 4KB-aligned data writes, which was fixed by: "f2fs: fix a wrong condition in f2fs_skip_inode_update" Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/inode.c')
-rw-r--r--fs/f2fs/inode.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index 401f09ccce7e..e0d9e8f27ed2 100644
--- a/fs/f2fs/inode.c
+++ b/fs/f2fs/inode.c
@@ -284,6 +284,10 @@ static int do_read_inode(struct inode *inode)
fi->i_crtime.tv_nsec = le32_to_cpu(ri->i_crtime_nsec);
}
+ F2FS_I(inode)->i_disk_time[0] = inode->i_atime;
+ F2FS_I(inode)->i_disk_time[1] = inode->i_ctime;
+ F2FS_I(inode)->i_disk_time[2] = inode->i_mtime;
+ F2FS_I(inode)->i_disk_time[3] = F2FS_I(inode)->i_crtime;
f2fs_put_page(node_page, 1);
stat_inc_inline_xattr(inode);
@@ -444,6 +448,10 @@ void update_inode(struct inode *inode, struct page *node_page)
if (inode->i_nlink == 0)
clear_inline_node(node_page);
+ F2FS_I(inode)->i_disk_time[0] = inode->i_atime;
+ F2FS_I(inode)->i_disk_time[1] = inode->i_ctime;
+ F2FS_I(inode)->i_disk_time[2] = inode->i_mtime;
+ F2FS_I(inode)->i_disk_time[3] = F2FS_I(inode)->i_crtime;
}
void update_inode_page(struct inode *inode)