Re: [PATCH 1/2] virtio-net: determine type of bufs correctly

From: David Miller
Date: Fri Dec 06 2013 - 15:30:50 EST


From: Andrey Vagin <avagin@xxxxxxxxxx>
Date: Thu, 5 Dec 2013 18:36:20 +0400

> free_unused_bufs must check vi->mergeable_rx_bufs before
> vi->big_packets, because we use this sequence in other places.
> Otherwise we allocate buffer of one type, then free it as another
> type.
...
> Fixes: 2613af0ed18a (virtio_net: migrate mergeable rx buffers to page frag allocators)
> Cc: Michael Dalton <mwdalton@xxxxxxxxxx>
> Cc: Rusty Russell <rusty@xxxxxxxxxxxxxxx>
> Cc: "Michael S. Tsirkin" <mst@xxxxxxxxxx>
> Signed-off-by: Andrey Vagin <avagin@xxxxxxxxxx>

Applied.
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