From 79bf7c732b5ff75b96022ed9d29181afd3d2509c Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Tue, 24 May 2011 13:06:06 -0700 Subject: vfs: push dentry_unhash on rmdir into file systems Only a few file systems need this. Start by pushing it down into each fs rmdir method (except gfs2 and xfs) so it can be dealt with on a per-fs basis. This does not change behavior for any in-tree file systems. Acked-by: Christoph Hellwig Signed-off-by: Sage Weil Signed-off-by: Al Viro --- fs/autofs4/root.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'fs/autofs4') diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c index f55ae23b137e..87d95a8cddbc 100644 --- a/fs/autofs4/root.c +++ b/fs/autofs4/root.c @@ -583,6 +583,8 @@ static int autofs4_dir_unlink(struct inode *dir, struct dentry *dentry) if (!autofs4_oz_mode(sbi) && !capable(CAP_SYS_ADMIN)) return -EACCES; + dentry_unhash(dentry); + if (atomic_dec_and_test(&ino->count)) { p_ino = autofs4_dentry_ino(dentry->d_parent); if (p_ino && dentry->d_parent != dentry) -- cgit v1.2.3