diff options
Diffstat (limited to 'net/vhost-user.c')
| -rw-r--r-- | net/vhost-user.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/net/vhost-user.c b/net/vhost-user.c index 3a6b90da86..5993e4afca 100644 --- a/net/vhost-user.c +++ b/net/vhost-user.c @@ -45,10 +45,23 @@ uint64_t vhost_user_get_acked_features(NetClientState *nc) return s->acked_features; } -static void vhost_user_stop(int queues, NetClientState *ncs[]) +void vhost_user_save_acked_features(NetClientState *nc) { NetVhostUserState *s; + + s = DO_UPCAST(NetVhostUserState, nc, nc); + if (s->vhost_net) { + uint64_t features = vhost_net_get_acked_features(s->vhost_net); + if (features) { + s->acked_features = features; + } + } +} + +static void vhost_user_stop(int queues, NetClientState *ncs[]) +{ int i; + NetVhostUserState *s; for (i = 0; i < queues; i++) { assert(ncs[i]->info->type == NET_CLIENT_DRIVER_VHOST_USER); @@ -56,11 +69,7 @@ static void vhost_user_stop(int queues, NetClientState *ncs[]) s = DO_UPCAST(NetVhostUserState, nc, ncs[i]); if (s->vhost_net) { - /* save acked features */ - uint64_t features = vhost_net_get_acked_features(s->vhost_net); - if (features) { - s->acked_features = features; - } + vhost_user_save_acked_features(ncs[i]); vhost_net_cleanup(s->vhost_net); } } @@ -251,11 +260,7 @@ static void chr_closed_bh(void *opaque) s = DO_UPCAST(NetVhostUserState, nc, ncs[0]); for (i = queues -1; i >= 0; i--) { - s = DO_UPCAST(NetVhostUserState, nc, ncs[i]); - - if (s->vhost_net) { - s->acked_features = vhost_net_get_acked_features(s->vhost_net); - } + vhost_user_save_acked_features(ncs[i]); } qmp_set_link(name, false, &err); |