diff options
| -rw-r--r-- | drivers/vhost/net.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index 80965181920c..c6536cad9c4f 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -560,7 +560,7 @@ static void vhost_net_busy_poll(struct vhost_net *net, busyloop_timeout = poll_rx ? rvq->busyloop_timeout: tvq->busyloop_timeout; - preempt_disable(); + migrate_disable(); endtime = busy_clock() + busyloop_timeout; while (vhost_can_busy_poll(endtime)) { @@ -577,7 +577,7 @@ static void vhost_net_busy_poll(struct vhost_net *net, cpu_relax(); } - preempt_enable(); + migrate_enable(); if (poll_rx || sock_has_rx_data(sock)) vhost_net_busy_poll_try_queue(net, vq); |