diff options
Diffstat (limited to 'drivers/net/hyperv/hyperv_net.h')
| -rw-r--r-- | drivers/net/hyperv/hyperv_net.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index 6b5f75217694..4747ad48b3cc 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -686,7 +686,7 @@ struct net_device_context { /* point back to our device context */ struct hv_device *device_ctx; /* netvsc_device */ - struct netvsc_device *nvdev; + struct netvsc_device __rcu *nvdev; /* reconfigure work */ struct delayed_work dwork; /* last reconfig time */ @@ -708,9 +708,6 @@ struct net_device_context { u32 speed; struct netvsc_ethtool_stats eth_stats; - /* the device is going away */ - bool start_remove; - /* State to manage the associated VF interface. */ struct net_device __rcu *vf_netdev; @@ -723,6 +720,7 @@ struct net_device_context { /* Per channel data */ struct netvsc_channel { struct vmbus_channel *channel; + const struct vmpacket_descriptor *desc; struct napi_struct napi; struct multi_send_data msd; struct multi_recv_comp mrc; @@ -763,8 +761,8 @@ struct netvsc_device { u32 max_chn; u32 num_chn; - spinlock_t sc_lock; /* Protects num_sc_offered variable */ - u32 num_sc_offered; + + refcount_t sc_offered; /* Holds rndis device info */ void *extension; @@ -779,6 +777,8 @@ struct netvsc_device { atomic_t open_cnt; struct netvsc_channel chan_table[VRSS_CHANNEL_MAX]; + + struct rcu_head rcu; }; static inline struct netvsc_device * |