NFS: Remove the redundant nfs_reval_fsid()

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

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 82878a19538d32efa1373fccc1586b7314b00ce5..0cc798b40cd7d5f11bbf88c9e56ff6e9f2c1f7e5 100644 (file)
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -864,16 +864,6 @@ int nfs_is_exclusive_create(struct inode *dir, struct nameidata *nd)
        return (nd->intent.open.flags & O_EXCL) != 0;
 }
 
-static inline int nfs_reval_fsid(struct inode *dir, const struct nfs_fattr *fattr)
-{
-       struct nfs_server *server = NFS_SERVER(dir);
-
-       if (!nfs_fsid_equal(&server->fsid, &fattr->fsid))
-               /* Revalidate fsid using the parent directory */
-               return __nfs_revalidate_inode(server, dir);
-       return 0;
-}
-
 static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, struct nameidata *nd)
 {
        struct dentry *res;
@@ -912,11 +902,6 @@ static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, stru
                res = ERR_PTR(error);
                goto out_unlock;
        }
-       error = nfs_reval_fsid(dir, &fattr);
-       if (error < 0) {
-               res = ERR_PTR(error);
-               goto out_unlock;
-       }
        inode = nfs_fhget(dentry->d_sb, &fhandle, &fattr);
        res = (struct dentry *)inode;
        if (IS_ERR(res))