NFS: Rename nfs4_proc_get_root()

This function is really getting the root filehandle and not the root
dentry of the filesystem.  I also removed the rpc_ops lookup from
nfs4_get_rootfh() under the assumption that if we reach this function
then we already know we are using NFS v4.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/nfs/getroot.c b/fs/nfs/getroot.c
index 4ca6f5c8038e..8a0f33ead77c 100644
--- a/fs/nfs/getroot.c
+++ b/fs/nfs/getroot.c
@@ -150,7 +150,7 @@ int nfs4_get_rootfh(struct nfs_server *server, struct nfs_fh *mntfh)
                 goto out;
 
         /* Start by getting the root filehandle from the server */
-        ret = server->nfs_client->rpc_ops->getroot(server, mntfh, &fsinfo);
+        ret = nfs4_proc_get_rootfh(server, mntfh, &fsinfo);
         if (ret < 0) {
                 dprintk("nfs4_get_rootfh: getroot error = %d\n", -ret);
                 goto out;