From dcf045eb782a0660abf092796f3c316dc72721b8 Mon Sep 17 00:00:00 2001
From: Niu Yawei <yawei.niu@intel.com>
Date: Thu, 30 Jul 2015 22:06:37 -0400
Subject: [PATCH] LU-6929 libcfs: typo in cfs_hash_for_each_relax()

In cfs_hash_for_each_relax(), rc != 0 means caller want to break
the iteration, so we should only continue the iteration when rc
is zero.

Signed-off-by: Niu Yawei <yawei.niu@intel.com>
Change-Id: I9666cd26ebe93627009bd03b7bbd341a65beaddf
Reviewed-on: http://review.whamcloud.com/15813
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Lai Siyao <lai.siyao@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---
 libcfs/libcfs/hash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libcfs/libcfs/hash.c b/libcfs/libcfs/hash.c
index 44bfaf4b..36bdf08 100644
--- a/libcfs/libcfs/hash.c
+++ b/libcfs/libcfs/hash.c
@@ -1653,7 +1653,7 @@ again:
 			break;
         }
 
-	if (start > 0 && rc != 0) {
+	if (start > 0 && rc == 0) {
 		end = start;
 		start = 0;
 		goto again;
-- 
1.8.3.1