X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fsvm%2Fqueue.c;h=8d70dda61a3be6a9b9e5f0c79f6a0b21acd154a0;hb=f18f09b16b02f3b136be0794a3de5f9ef6e6f651;hp=4d37a5f7810c0032ac09419ea90a95097e51fd98;hpb=fea813ae3de5343a2bc91306fddf6dbd1832f93d;p=vpp.git

diff --git a/src/svm/queue.c b/src/svm/queue.c
index 4d37a5f7810..8d70dda61a3 100644
--- a/src/svm/queue.c
+++ b/src/svm/queue.c
@@ -125,8 +125,8 @@ svm_queue_send_signal_inline (svm_queue_t * q, u8 is_prod)
       ASSERT (q->consumer_evtfd > 0 && q->producer_evtfd > 0);
       fd = is_prod ? q->producer_evtfd : q->consumer_evtfd;
       rv = write (fd, &data, sizeof (data));
-      if (PREDICT_FALSE (rv))
-	clib_unix_warning ("signal write returned %d", rv);
+      if (PREDICT_FALSE (rv < 0))
+	clib_unix_warning ("signal write on %d returned %d", fd, rv);
     }
 }