1 files changed, 4 insertions, 9 deletions

diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c
index 878d7a5cb6d4..2892ec843066 100644
--- a/fs/nfs/mount_clnt.c
+++ b/fs/nfs/mount_clnt.c
@@ -28,8 +28,7 @@
 #define MOUNT_UMNT              3
  */
 
-static struct rpc_clnt *        mnt_create(char *, struct sockaddr_in *,
-                                                                int, int);
+static struct rpc_clnt *        mnt_create(struct sockaddr_in *, int, int);
 static struct rpc_program       mnt_program;
 
 struct mnt_fhstatus {
@@ -52,14 +51,12 @@ nfsroot_mount(struct sockaddr_in *addr, char *path, struct nfs_fh *fh,
                 .rpc_argp       = path,
                 .rpc_resp       = &result,
         };
-        char                    hostname[32];
         int                     status;
 
         dprintk("NFS:      nfs_mount(%08x:%s)\n",
                         (unsigned)ntohl(addr->sin_addr.s_addr), path);
 
-        sprintf(hostname, "%u.%u.%u.%u", NIPQUAD(addr->sin_addr.s_addr));
-        mnt_clnt = mnt_create(hostname, addr, version, protocol);
+        mnt_clnt = mnt_create(addr, version, protocol);
         if (IS_ERR(mnt_clnt))
                 return PTR_ERR(mnt_clnt);
 
@@ -73,15 +70,13 @@ nfsroot_mount(struct sockaddr_in *addr, char *path, struct nfs_fh *fh,
         return status < 0? status : (result.status? -EACCES : 0);
 }
 
-static struct rpc_clnt *
-mnt_create(char *hostname, struct sockaddr_in *srvaddr, int version,
-                int protocol)
+static struct rpc_clnt *mnt_create(struct sockaddr_in *srvaddr, int version,
+                                   int protocol)
 {
         struct rpc_create_args args = {
                 .protocol       = protocol,
                 .address        = (struct sockaddr *)srvaddr,
                 .addrsize       = sizeof(*srvaddr),
-                .servername     = hostname,
                 .program        = &mnt_program,
                 .version        = version,
                 .authflavor     = RPC_AUTH_UNIX,