From 32f59976df2bc6a2e604547d74435d80ba8b8c96 Mon Sep 17 00:00:00 2001
From: "zhuxiaohui.400" <zhuxiaohui.400@bytedance.com>
Date: Fri, 21 Feb 2020 17:21:25 +0800
Subject: [PATCH] lib/iscsi:break the loop in iscsi_parse_portal_grp() when the
 portal section reaches the end

Change-Id: Ia7a23833927e24b1f90a443b582b2f43ea00f450
Signed-off-by: zhuxiaohui.400 <zhuxiaohui.400@bytedance.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/979
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ziye Yang <ziye.yang@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
---
 lib/iscsi/portal_grp.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/iscsi/portal_grp.c b/lib/iscsi/portal_grp.c
index 11f579476..cb4201c29 100644
--- a/lib/iscsi/portal_grp.c
+++ b/lib/iscsi/portal_grp.c
@@ -400,8 +400,7 @@ iscsi_parse_portal_grp(struct spdk_conf_section *sp)
 		label = spdk_conf_section_get_nmval(sp, "Portal", i, 0);
 		portal = spdk_conf_section_get_nmval(sp, "Portal", i, 1);
 		if (label == NULL || portal == NULL) {
-			SPDK_ERRLOG("portal error\n");
-			goto error;
+			break;
 		}
 
 		rc = iscsi_parse_portal(portal, &p);