Re: [PATCH net-next 7/8] vhost_net: try batch dequing from skb array

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On 2017年03月23日 13:34, Jason Wang wrote:



+{
+    if (rvq->rh != rvq->rt)
+        goto out;
+
+    rvq->rh = rvq->rt = 0;
+    rvq->rt = skb_array_consume_batched_bh(rvq->rx_array, rvq->rxq,
+                        VHOST_RX_BATCH);
A comment explaining why is is -bh would be helpful.

Ok.

Thanks

Rethink about this. It looks like -bh is not needed in this case since no consumer run in bh.

Thanks



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