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| author | Al Viro <viro@zeniv.linux.org.uk> | 2015-06-16 08:56:23 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-06-16 09:08:34 +0300 |
| commit | 70d45cdb664390a5573c05f1eecc8432dcc6581b (patch) | |
| tree | 6ab7b1d46459aa7c872a156d36ffc6416e8c9464 /fs/ufs/dir.c | |
| parent | a50e4a02ad6957ef6f77cccaa8ef6a337f1856af (diff) | |
| download | linux-70d45cdb664390a5573c05f1eecc8432dcc6581b.tar.xz | |
ufs: don't touch mtime/ctime of directory being moved
See "ext2: Do not update mtime of a moved directory" (and followup in
"ext2: fix unbalanced kmap()/kunmap()") for background; this is UFS
equivalent - the same problem exists here.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ufs/dir.c')
| -rw-r--r-- | fs/ufs/dir.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/ufs/dir.c b/fs/ufs/dir.c index 1bfe8cabff0f..862d284d438e 100644 --- a/fs/ufs/dir.c +++ b/fs/ufs/dir.c @@ -87,7 +87,8 @@ ino_t ufs_inode_by_name(struct inode *dir, const struct qstr *qstr) /* Releases the page */ void ufs_set_link(struct inode *dir, struct ufs_dir_entry *de, - struct page *page, struct inode *inode) + struct page *page, struct inode *inode, + bool update_times) { loff_t pos = page_offset(page) + (char *) de - (char *) page_address(page); @@ -103,7 +104,8 @@ void ufs_set_link(struct inode *dir, struct ufs_dir_entry *de, err = ufs_commit_chunk(page, pos, len); ufs_put_page(page); - dir->i_mtime = dir->i_ctime = CURRENT_TIME_SEC; + if (update_times) + dir->i_mtime = dir->i_ctime = CURRENT_TIME_SEC; mark_inode_dirty(dir); } |