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Message-ID: <20121024183751.GC11118@redhat.com> Date: Wed, 24 Oct 2012 20:37:51 +0200 From: "Michael S. Tsirkin" <mst@...hat.com> To: David Miller <davem@...emloft.net> Cc: Alexander Graf <agraf@...e.de>, netdev@...r.kernel.org, kvm@...r.kernel.org, virtualization@...ts.linux-foundation.org, stable@...r.kernel.org Subject: [PATCH repost for-3.7] vhost: fix mergeable bufs on BE hosts We copy head count to a 16 bit field, this works by chance on LE but on BE guest gets 0. Fix it up. Signed-off-by: Michael S. Tsirkin <mst@...hat.com> Tested-by: Alexander Graf <agraf@...e.de> Cc: stable@...r.kernel.org --- Repost fixing up To/Cc list. drivers/vhost/net.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index 9ab6d47..2bb463c 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -448,7 +448,8 @@ static void handle_rx(struct vhost_net *net) .hdr.gso_type = VIRTIO_NET_HDR_GSO_NONE }; size_t total_len = 0; - int err, headcount, mergeable; + int err, mergeable; + s16 headcount; size_t vhost_hlen, sock_hlen; size_t vhost_len, sock_len; /* TODO: check that we are running from vhost_worker? */ -- MST -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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