| commit | 4c5a84421c7d1c259c3883a404f9a67a2f55b003 | [log] [tgz] |
|---|---|---|
| author | Michael S. Tsirkin <mst@redhat.com> | Wed Feb 25 15:19:28 2015 +0100 |
| committer | David S. Miller <davem@davemloft.net> | Fri Feb 27 15:53:44 2015 -0500 |
| tree | 03a323eceb7203dcf739317e5bb2a3e34cf52e7c | |
| parent | 5f2ebfbee68872762ad76f735277ed7afa074d76 [diff] |
vhost: cleanup iterator update logic Recent iterator-related changes in vhost made it harder to follow the logic fixing up the header. In fact, the fixup always happens at the same offset: sizeof(virtio_net_hdr): sometimes the fixup iterator is updated by copy_to_iter, sometimes-by iov_iter_advance. Rearrange code to make this obvious. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>