[PATCH perftest 21/23] perftest_communication: check for error calling setsockopt()
From: Jarod Wilson <hidden>
Date: 2016-08-18 17:32:16
Subsystem:
the rest · Maintainer:
Linus Torvalds
CC: Gil Rockah <gilr-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> Signed-off-by: Jarod Wilson <redacted> --- src/perftest_communication.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/perftest_communication.c b/src/perftest_communication.c
index b66801c..6b3b1d9 100755
--- a/src/perftest_communication.c
+++ b/src/perftest_communication.c@@ -686,7 +686,11 @@ static int ethernet_server_connect(struct perftest_comm *comm) if (sockfd >= 0) { n = 1; - setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n); + if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, &n, sizeof n)) { + freeaddrinfo(res); + close(sockfd); + return 1; + } if (!bind(sockfd, t->ai_addr, t->ai_addrlen)) break; close(sockfd);
--
1.8.3.1
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