vhost: make features 64 bit
authorMichael S. Tsirkin <mst@redhat.com>
Fri, 24 Oct 2014 11:08:18 +0000 (14:08 +0300)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 9 Dec 2014 10:05:28 +0000 (12:05 +0200)
commitbd82752a831bc3c7a66b59572f82e06154f19e27
treea050cd50eb8cc237fa1c2d161d16627fab799a99
parent9465a7a6f12c2b5315c4070e50209a3b04eaf224
vhost: make features 64 bit

We need to use bit 32 for virtio 1.0.
Make vhost_has_feature bool to avoid discarding high bits.

Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Cc: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Jason Wang <jasowang@redhat.com>
drivers/vhost/vhost.h