| commit | 22cc84db6e42bef8646b8cd671f4c999e9c0a38f | |
| author | Michael S. Tsirkin <mst@redhat.com> | |
| Mon, 24 Sep 2012 11:14:16 +0000 (24 13:14 +0200) | ||
| committer | Michael S. Tsirkin <mst@redhat.com> | |
| Mon, 29 Oct 2012 16:25:23 +0000 (29 18:25 +0200) | ||
| tree | 167e1dbe37e1e635edced71474ea2593a29ea30e | treesnapshot (tar.gz zip) |
| parent | d336336c8164859e4527cbb9f3df189f8bb406de | commitdiff |
virtio-net: avoid sg copy
Avoid tweaking iovec during receive. This removes
the need to copy the vector.
Note: we currently have an evil cast in work_around_broken_dhclient
and unfortunately this patch does not fix it - just
pushes the evil cast to another place.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Avoid tweaking iovec during receive. This removes
the need to copy the vector.
Note: we currently have an evil cast in work_around_broken_dhclient
and unfortunately this patch does not fix it - just
pushes the evil cast to another place.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| hw/virtio-net.c | diffblobblamehistory |