vhost-user: verify that number of queues is non-zero
commit6f6f9512ea915009abeb6a4c5f204d4c25f090e0
authorVictor Kaplansky <victork@redhat.com>
Tue, 1 Dec 2015 13:32:26 +0000 (1 15:32 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Wed, 2 Dec 2015 14:42:27 +0000 (2 16:42 +0200)
tree807646fb68602f371287b8d40c95ec8745a0ffd5
parent45ce512670f34d10be34448e621fd1484bea0ec6
vhost-user: verify that number of queues is non-zero

Fix QEMU crash when -netdev type=vhost-user,queues=n is passed
with zero number of queues.

Signed-off-by: Victor Kaplansky <victork@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
net/vhost-user.c