[Qemu-devel] [PATCH 2/4] vhost-user-bridge: Only process received packets on started queues

Mon, 02 Oct 2017 12:16:02 -0700 

From: "Dr. David Alan Gilbert" <[email protected]>

Only process received packets if the queue has been started.

Signed-off-by: Dr. David Alan Gilbert <[email protected]>
Reviewed-by: Marc-André Lureau <[email protected]>
---
 tests/vhost-user-bridge.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/vhost-user-bridge.c b/tests/vhost-user-bridge.c
index f922cc75ae..d820033a72 100644
--- a/tests/vhost-user-bridge.c
+++ b/tests/vhost-user-bridge.c
@@ -277,6 +277,7 @@ vubr_backend_recv_cb(int sock, void *ctx)
     DPRINT("    hdrlen = %d\n", hdrlen);
 
     if (!vu_queue_enabled(dev, vq) ||
+        !vu_queue_started(dev, vq) ||
         !vu_queue_avail_bytes(dev, vq, hdrlen, 0)) {
         DPRINT("Got UDP packet, but no available descriptors on RX virtq.\n");
         return;
-- 
2.13.6

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