From 49b83935368d76f27c38560f326d9b251847554c Mon Sep 17 00:00:00 2001
From: Michael Tuexen <tuexen@fh-muenster.de>
Date: Sat, 7 Oct 2017 15:54:07 +0200
Subject: [PATCH] Fix CID 187665.
---
gtests/net/packetdrill/run_system_call.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/gtests/net/packetdrill/run_system_call.c b/gtests/net/packetdrill/run_system_call.c
index 55a3fba1..cd60052f 100644
--- a/gtests/net/packetdrill/run_system_call.c
+++ b/gtests/net/packetdrill/run_system_call.c
@@ -3905,10 +3905,12 @@ static int syscall_setsockopt(struct state *state, struct syscall_spec *syscall,
return STATUS_ERR;
switch (val_expression->type) {
case EXPR_LINGER:
- get_s32(val_expression->value.linger->l_onoff,
- &linger.l_onoff, error);
- get_s32(val_expression->value.linger->l_linger,
- &linger.l_linger, error);
+ if (get_s32(val_expression->value.linger->l_onoff,
+ &linger.l_onoff, error))
+ return STATUS_ERR;
+ if (get_s32(val_expression->value.linger->l_linger,
+ &linger.l_linger, error))
+ return STATUS_ERR;
optval = &linger;
if (!optlen_provided) {
optlen = (socklen_t)sizeof(struct linger);
--
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