From e41a59e0550b7bb40fe8c3438d690712e9fd511c Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Fri, 27 May 2011 13:42:07 -0700 Subject: [PATCH] hostfs: remove unnecessary dentry_unhash on rmdir, dir rename hostfs does not have problems with references to unlinked directories. CC: Jeff Dike CC: Richard Weinberger CC: user-mode-linux-devel@lists.sourceforge.net Signed-off-by: Sage Weil Signed-off-by: Al Viro --- fs/hostfs/hostfs_kern.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index e6816b9e6903..2638c834ed28 100644 --- a/fs/hostfs/hostfs_kern.c +++ b/fs/hostfs/hostfs_kern.c @@ -683,8 +683,6 @@ int hostfs_rmdir(struct inode *ino, struct dentry *dentry) char *file; int err; - dentry_unhash(dentry); - if ((file = dentry_name(dentry)) == NULL) return -ENOMEM; err = do_rmdir(file); @@ -738,9 +736,6 @@ int hostfs_rename(struct inode *from_ino, struct dentry *from, char *from_name, *to_name; int err; - if (to->d_inode && S_ISDIR(to->d_inode->i_mode)) - dentry_unhash(to); - if ((from_name = dentry_name(from)) == NULL) return -ENOMEM; if ((to_name = dentry_name(to)) == NULL) { -- 2.30.2