diff options
| author | Sage Weil <sage@newdream.net> | 2011-05-27 13:42:07 -0700 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-05-28 01:02:52 -0400 |
| commit | e41a59e0550b7bb40fe8c3438d690712e9fd511c (patch) | |
| tree | d47f2450bf7349b4dd40b077e2391c21ab2e9740 | |
| parent | e3911785b8ae6897b3dae2af4fa296aa5a0f2c56 (diff) | |
| download | op-kernel-dev-e41a59e0550b7bb40fe8c3438d690712e9fd511c.zip op-kernel-dev-e41a59e0550b7bb40fe8c3438d690712e9fd511c.tar.gz | |
hostfs: remove unnecessary dentry_unhash on rmdir, dir rename
hostfs does not have problems with references to unlinked directories.
CC: Jeff Dike <jdike@addtoit.com>
CC: Richard Weinberger <richard@nod.at>
CC: user-mode-linux-devel@lists.sourceforge.net
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/hostfs/hostfs_kern.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c index e6816b9..2638c834e 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) { |
