NFSv4: Don't revalidate the directory in nfs_atomic_lookup()

Why bother, since the call to nfs4_atomic_open() will do it for us.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index cf80cf2..9ca38ab 100644 (file)
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -994,14 +994,6 @@ static struct dentry *nfs_atomic_lookup(struct inode *dir, struct dentry *dentry
 
        /* Open the file on the server */
        lock_kernel();
-       /* Revalidate parent directory attribute cache */
-       error = nfs_revalidate_inode(NFS_SERVER(dir), dir);
-       if (error < 0) {
-               res = ERR_PTR(error);
-               unlock_kernel();
-               goto out;
-       }
-
        res = nfs4_atomic_open(dir, dentry, nd);
        unlock_kernel();
        if (IS_ERR(res)) {