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authorSage Weil <sage@newdream.net>2011-05-27 13:42:12 -0700
committerAl Viro <viro@zeniv.linux.org.uk>2011-05-28 01:02:53 -0400
commit94f9901b6c05d5e1e38d887179b8307efbc8e10c (patch)
treec97ac28ec6f638db9d0d4d4d563309c57d35fcdb
parent86905d6d96f138a99326016e4f0ca933200e0729 (diff)
downloadop-kernel-dev-94f9901b6c05d5e1e38d887179b8307efbc8e10c.zip
op-kernel-dev-94f9901b6c05d5e1e38d887179b8307efbc8e10c.tar.gz
affs: remove unnecessary dentry_unhash on rmdir, dir rename
affs has no problems with references to unlinked directories. Signed-off-by: Sage Weil <sage@newdream.net> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/affs/namei.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/affs/namei.c b/fs/affs/namei.c
index 03330e2..e3e9efc 100644
--- a/fs/affs/namei.c
+++ b/fs/affs/namei.c
@@ -320,8 +320,6 @@ affs_rmdir(struct inode *dir, struct dentry *dentry)
dentry->d_inode->i_ino,
(int)dentry->d_name.len, dentry->d_name.name);
- dentry_unhash(dentry);
-
return affs_remove_header(dentry);
}
@@ -419,9 +417,6 @@ affs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct buffer_head *bh = NULL;
int retval;
- if (new_dentry->d_inode && S_ISDIR(new_dentry->d_inode->i_mode))
- dentry_unhash(new_dentry);
-
pr_debug("AFFS: rename(old=%u,\"%*s\" to new=%u,\"%*s\")\n",
(u32)old_dir->i_ino, (int)old_dentry->d_name.len, old_dentry->d_name.name,
(u32)new_dir->i_ino, (int)new_dentry->d_name.len, new_dentry->d_name.name);
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