From: J. Bruce Fields <bfields@redhat.com>
Date: Fri, 4 May 2012 19:16:06 +0000 (-0400)
Subject: nfsd4: exchange_id has a pointless copy
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=11ae681052022a60c1b5a697f00052a6c8c61f7e;p=linux-beck.git

nfsd4: exchange_id has a pointless copy

We just verified above that these two verifiers are already the same.

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

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index c474161fd4b6..8a06cb07896a 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1587,7 +1587,6 @@ nfsd4_exchange_id(struct svc_rqst *rqstp,
 		 * Falling into 18.35.4 case 2, possible router replay.
 		 * Leave confirmed record intact and return same result.
 		 */
-		copy_verf(conf, &verf);
 		new = conf;
 		goto out_copy;
 	}