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(parent: 75300ad) | patch
vhost/net: fix up num_buffers endian-ness
authorMichael S. Tsirkin <mst@redhat.com>
Tue, 3 Feb 2015 09:07:06 +0000 (11:07 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 4 Feb 2015 21:59:31 +0000 (13:59 -0800)
commit5201aa49b0fc12d9bf911090744ca04066bad4a7
treea7fab4ac90b4f820531e639a390998255b4fb2b1tree | snapshot (tar.gz zip)
parent75300ad2d91fac50852dc4123977d55e64c874cccommit | diff
vhost/net: fix up num_buffers endian-ness

In virtio 1.0 mode, when mergeable buffers are enabled on a big-endian
host, num_buffers wasn't byte-swapped correctly, so large incoming
packets got corrupted.

To fix, fill it in within hdr - this also makes sure it gets
the correct type.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/vhost/net.c diff | blob | blame | history