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f2fs: fix omitting to update inode page
author
Jaegeuk Kim
<jaegeuk.kim@samsung.com>
Mon, 26 Aug 2013 12:25:31 +0000
(21:25 +0900)
committer
Jaegeuk Kim
<jaegeuk.kim@samsung.com>
Tue, 27 Aug 2013 12:49:04 +0000
(21:49 +0900)
The f2fs_set_link updates its parent inode number, so we should sync this to
the inode block.
Otherwise, the data can be lost after sudden-power-off.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
fs/f2fs/namei.c
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diff --git
a/fs/f2fs/namei.c
b/fs/f2fs/namei.c
index
4e47518
..
7e43f68
100644
(file)
--- a/
fs/f2fs/namei.c
+++ b/
fs/f2fs/namei.c
@@
-447,6
+447,7
@@
static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry,
else
release_orphan_inode(sbi);
+ update_inode_page(old_inode);
update_inode_page(new_inode);
} else {
err = f2fs_add_link(new_dentry, old_inode);