[PATCH opensm] osm_console_io.c: Handle return value of function setsockopt

Hal Rosenstock
2014-04-30T14:35:20Z

From: Tomer Cohen <tomerco-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>

Found by Coverity

Signed-off-by: Tomer Cohen <tomerco-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Signed-off-by: Hal Rosenstock <hal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
---
opensm/osm_console_io.c | 11 +++++++++--
1 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/opensm/osm_console_io.c b/opensm/osm_console_io.c
index dfc903f..2426b84 100644
--- a/opensm/osm_console_io.c
+++ b/opensm/osm_console_io.c
@@ -208,8 +208,15 @@ int osm_console_init(osm_subn_opt_t * opt, osm_console_t * p_oct, osm_log_t * p_
strerror(errno));
return -1;
}
- setsockopt(p_oct->socket, SOL_SOCKET, SO_REUSEADDR,
- &optval, sizeof(optval));
+
+ if (setsockopt(p_oct->socket, SOL_SOCKET, SO_REUSEADDR,
+ &optval, sizeof(optval))) {
+ OSM_LOG(p_log, OSM_LOG_ERROR,
+ "ERR 4B06: Failed to set socket option: %s\n",
+ strerror(errno));
+ return -1;
+ }
+
sin.sin_family = AF_INET;
sin.sin_port = htons(opt->console_port);
#ifdef ENABLE_OSM_CONSOLE_SOCKET
--
1.7.1

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