From e4eaac06bcccb2a70bca6a2de9871882dce2aa14 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Tue, 24 May 2011 13:06:07 -0700 Subject: vfs: push dentry_unhash on rename_dir into file systems Only a few file systems need this. Start by pushing it down into each rename method (except gfs2 and xfs) so that it can be dealt with on a per-fs basis. Acked-by: Christoph Hellwig Signed-off-by: Sage Weil Signed-off-by: Al Viro --- fs/hfs/dir.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'fs/hfs') diff --git a/fs/hfs/dir.c b/fs/hfs/dir.c index 616cfe02b601..1cb70cdba2c1 100644 --- a/fs/hfs/dir.c +++ b/fs/hfs/dir.c @@ -286,6 +286,9 @@ static int hfs_rename(struct inode *old_dir, struct dentry *old_dentry, /* Unlink destination if it already exists */ if (new_dentry->d_inode) { + if (S_ISDIR(new_dentry->d_inode->i_mode)) + dentry_unhash(new_dentry); + res = hfs_remove(new_dir, new_dentry); if (res) return res; -- cgit v1.2.3-58-ga151