diff options
Diffstat (limited to 'src/svm/message_queue.c')
| -rw-r--r-- | src/svm/message_queue.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/svm/message_queue.c b/src/svm/message_queue.c index b423826cb83..8be6be7686f 100644 --- a/src/svm/message_queue.c +++ b/src/svm/message_queue.c @@ -570,8 +570,13 @@ svm_msg_q_timedwait (svm_msg_q_t *mq, double timeout) tv.tv_sec = (u64) timeout; tv.tv_usec = ((u64) timeout - (u64) timeout) * 1e9; - setsockopt (mq->q.evtfd, SOL_SOCKET, SO_RCVTIMEO, (const char *) &tv, - sizeof tv); + rv = setsockopt (mq->q.evtfd, SOL_SOCKET, SO_RCVTIMEO, + (const char *) &tv, sizeof tv); + if (rv < 0) + { + clib_unix_warning ("setsockopt"); + return -1; + } rv = read (mq->q.evtfd, &buf, sizeof (buf)); if (rv < 0) |