[openib-general] [PATCH] limrdmacm/cmatose: added a check to the return value of the post send requests

[Dotan Barak]

Added a check to the return value of the post send requests.

Signed-off-by: Dotan Barak <dotanb at mellanox.co.il>

Index: latest/src/userspace/librdmacm/examples/cmatose.c
===================================================================
--- latest.orig/src/userspace/librdmacm/examples/cmatose.c	2006-04-03 08:05:39.000000000 +0300
+++ latest/src/userspace/librdmacm/examples/cmatose.c	2006-04-03 16:47:24.000000000 +0300
@@ -204,9 +204,13 @@ static int post_sends(struct cmatest_nod
 	sge.lkey = node->mr->lkey;
 	sge.addr = (uintptr_t) node->mem;
 
-	for (i = 0; i < message_count && !ret; i++)
+	for (i = 0; i < message_count && !ret; i++) {
 		ret = ibv_post_send(node->cma_id->qp, &send_wr, &bad_send_wr);
-
+		if (ret) {
+			printf("failed to post sends: %d\n", ret);
+			break;
+		}
+	}
 	return ret;
 }