ipc: check malloc sync reply result

This patch adds checking for mp reply result in handle_sync(). Fixes: 07dcbfe ("malloc: support multiprocess memory hotplug") Cc: stable@dpdk.org Signed-off-by: Chengwen Feng <fengchengwen@huawei.com> Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
steevenlee · May 5, 2021 · 76b49dc · 76b49dc
1 parent 403f21f
commit 76b49dc
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/lib/eal/common/malloc_mp.c b/lib/eal/common/malloc_mp.c
@@ -171,9 +171,7 @@ handle_sync(const struct rte_mp_msg *msg, const void *peer)
 	resp->id = req->id;
 	resp->result = ret == 0 ? REQ_RESULT_SUCCESS : REQ_RESULT_FAIL;
 
-	rte_mp_reply(&reply, peer);
-
-	return 0;
+	return rte_mp_reply(&reply, peer);
 }
 
 static int