From: Roi Dayan <roid@mellanox.com>
To: fujita.tomonori@lab.ntt.co.jp
Cc: stgt@vger.kernel.org, Roi Dayan <roid@mellanox.com>
Subject: [PATCH] iser: fix segfault when not passing options to iser param
Date: Mon, 25 Jul 2016 17:00:38 +0300 [thread overview]
Message-ID: <1469455238-26716-1-git-send-email-roid@mellanox.com> (raw)
Signed-off-by: Roi Dayan <roid@mellanox.com>
---
usr/iscsi/iser.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/usr/iscsi/iser.c b/usr/iscsi/iser.c
index 7befd06..67d5c83 100644
--- a/usr/iscsi/iser.c
+++ b/usr/iscsi/iser.c
@@ -3583,6 +3583,9 @@ static int iser_param_parser(char *p)
int err = 0;
char *q;
+ if (!p)
+ return 0;
+
while (*p) {
if (!strncmp(p, lld_param_port, strlen(lld_param_port))) {
short int port_val;
--
1.8.4.3
reply other threads:[~2016-07-25 14:00 UTC|newest]
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