From 2b4cf668a7b8f84182a35f07152d8b6f012629d2 Mon Sep 17 00:00:00 2001
From: Fengguang Wu <fengguang.wu@intel.com>
Date: Tue, 13 Nov 2012 15:41:27 -0500
Subject: nfsd4: get_backchannel_cred should be static

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 7bb187a..9968470 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -642,7 +642,7 @@ int set_callback_cred(void)
 	return 0;
 }
 
-struct rpc_cred *get_backchannel_cred(struct nfs4_client *clp, struct rpc_clnt *client, struct nfsd4_session *ses)
+static struct rpc_cred *get_backchannel_cred(struct nfs4_client *clp, struct rpc_clnt *client, struct nfsd4_session *ses)
 {
 	if (clp->cl_minorversion == 0) {
 		return get_rpccred(callback_cred);
-- 
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