diff options
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
-rw-r--r-- | drivers/net/xen-netback/interface.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index b7d41f8c338a..b8c5193bd420 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c | |||
@@ -343,17 +343,22 @@ err: | |||
343 | return err; | 343 | return err; |
344 | } | 344 | } |
345 | 345 | ||
346 | void xenvif_disconnect(struct xenvif *vif) | 346 | void xenvif_carrier_off(struct xenvif *vif) |
347 | { | 347 | { |
348 | struct net_device *dev = vif->dev; | 348 | struct net_device *dev = vif->dev; |
349 | if (netif_carrier_ok(dev)) { | 349 | |
350 | rtnl_lock(); | 350 | rtnl_lock(); |
351 | netif_carrier_off(dev); /* discard queued packets */ | 351 | netif_carrier_off(dev); /* discard queued packets */ |
352 | if (netif_running(dev)) | 352 | if (netif_running(dev)) |
353 | xenvif_down(vif); | 353 | xenvif_down(vif); |
354 | rtnl_unlock(); | 354 | rtnl_unlock(); |
355 | xenvif_put(vif); | 355 | xenvif_put(vif); |
356 | } | 356 | } |
357 | |||
358 | void xenvif_disconnect(struct xenvif *vif) | ||
359 | { | ||
360 | if (netif_carrier_ok(vif->dev)) | ||
361 | xenvif_carrier_off(vif); | ||
357 | 362 | ||
358 | atomic_dec(&vif->refcnt); | 363 | atomic_dec(&vif->refcnt); |
359 | wait_event(vif->waiting_to_free, atomic_read(&vif->refcnt) == 0); | 364 | wait_event(vif->waiting_to_free, atomic_read(&vif->refcnt) == 0); |