On Wed, Feb 04, 2015 at 06:40:08AM +, Al Viro wrote:
From: Al Viro v...@zeniv.linux.org.uk
Cc: Michael S. Tsirkin m...@redhat.com
Cc: kvm@vger.kernel.org
Cc: virtualizat...@lists.linux-foundation.org
Signed-off-by: Al Viro v...@zeniv.linux.org.uk
Acked-by: Michael S. Tsirkin
if (likely(mergeable)
- memcpy_toiovecend(nvq-hdr, (unsigned char *)headcount,
- offsetof(typeof(hdr), num_buffers),
- sizeof hdr.num_buffers)) {
+ copy_to_iter(headcount, 2,
From: Al Viro v...@zeniv.linux.org.uk
Cc: Michael S. Tsirkin m...@redhat.com
Cc: kvm@vger.kernel.org
Cc: virtualizat...@lists.linux-foundation.org
Signed-off-by: Al Viro v...@zeniv.linux.org.uk
---
drivers/vhost/net.c | 82 +++--
