From: Weston Andros Adamson <dros@netapp.com>
Date: Tue, 10 Sep 2013 22:44:33 +0000 (-0400)
Subject: NFSv4.1: sp4_mach_cred: WARN_ON -> WARN_ON_ONCE
X-Git-Tag: v3.12-rc1~28^2~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=312cd958a7433feef9c6f3ce6b06471e760e452f;p=profile%2Fcommon%2Fkernel-common.git

NFSv4.1: sp4_mach_cred: WARN_ON -> WARN_ON_ONCE

No need to spam the logs

Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index 07a8aa9..28842ab 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -286,8 +286,8 @@ _nfs4_state_protect(struct nfs_client *clp, unsigned long sp4_mode,
 		msg->rpc_cred = newcred;
 
 		flavor = clp->cl_rpcclient->cl_auth->au_flavor;
-		WARN_ON(flavor != RPC_AUTH_GSS_KRB5I &&
-			flavor != RPC_AUTH_GSS_KRB5P);
+		WARN_ON_ONCE(flavor != RPC_AUTH_GSS_KRB5I &&
+			     flavor != RPC_AUTH_GSS_KRB5P);
 		*clntp = clp->cl_rpcclient;
 
 		return true;