From: Dirk Mueller <dmueller@suse.com>
Date: Wed, 1 Feb 2006 17:19:47 +0000 (-0500)
Subject: NFSv3: fix sync_retry in direct i/o NFS
X-Git-Tag: v2.6.16-rc2~3
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=1935245655996ca4d14e687c3a100d2e2bbdc78d;p=linux.git

NFSv3: fix sync_retry in direct i/o NFS

 Only do a sync_retry if the memcmp failed.

 Signed-off-by: Dirk Mueller <dmueller@suse.com>
 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 10ae377e68ff..04ab2fc360e7 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -481,7 +481,7 @@ static ssize_t nfs_direct_write_seg(struct inode *inode,
 		if (wdata->verf.committed != NFS_FILE_SYNC) {
 			need_commit = 1;
 			if (memcmp(&first_verf.verifier, &wdata->verf.verifier,
-					sizeof(first_verf.verifier)));
+					sizeof(first_verf.verifier)))
 				goto sync_retry;
 		}