diff options
| author | Hyman Huang(黄勇) <huangy81@chinatelecom.cn> | 2022-12-21 21:06:38 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-01-08 01:54:22 -0500 |
| commit | 937b7d96e43943b808f0ca51fddf5c263209c535 (patch) | |
| tree | 14e9dde55473a8838dd557c547727f931f3f983d | |
| parent | 5795702a850ae858662fafa105dc9fa87466b5f7 (diff) | |
vhost-user: Refactor vhost acked features saving
Abstract vhost acked features saving into
vhost_user_save_acked_features, export it as util function.
Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
Signed-off-by: Guoyi Tu <tugy@chinatelecom.cn>
Message-Id: <50dc9b09b0635e3052551efcc1046c2a85332fcb.1671627406.git.huangy81@chinatelecom.cn>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | include/net/vhost-user.h | 1 | ||||
| -rw-r--r-- | net/vhost-user.c | 21 |
2 files changed, 16 insertions, 6 deletions
diff --git a/include/net/vhost-user.h b/include/net/vhost-user.h index 5bcd8a6285..35bf619709 100644 --- a/include/net/vhost-user.h +++ b/include/net/vhost-user.h @@ -14,5 +14,6 @@ struct vhost_net; struct vhost_net *vhost_user_get_vhost_net(NetClientState *nc); uint64_t vhost_user_get_acked_features(NetClientState *nc); +void vhost_user_save_acked_features(NetClientState *nc); #endif /* VHOST_USER_H */ diff --git a/net/vhost-user.c b/net/vhost-user.c index 3a6b90da86..f5cb095d5c 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); } } |