diff options
Diffstat (limited to 'net/core/link_watch.c')
| -rw-r--r-- | net/core/link_watch.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/net/core/link_watch.c b/net/core/link_watch.c index f153e0601838..75431ca9300f 100644 --- a/net/core/link_watch.c +++ b/net/core/link_watch.c @@ -34,6 +34,9 @@ static DEFINE_SPINLOCK(lweventlist_lock); static unsigned char default_operstate(const struct net_device *dev) { + if (netif_testing(dev)) + return IF_OPER_TESTING; + if (!netif_carrier_ok(dev)) return (dev->ifindex != dev_get_iflink(dev) ? IF_OPER_LOWERLAYERDOWN : IF_OPER_DOWN); @@ -55,11 +58,15 @@ static void rfc2863_policy(struct net_device *dev) write_lock_bh(&dev_base_lock); switch(dev->link_mode) { + case IF_LINK_MODE_TESTING: + if (operstate == IF_OPER_UP) + operstate = IF_OPER_TESTING; + break; + case IF_LINK_MODE_DORMANT: if (operstate == IF_OPER_UP) operstate = IF_OPER_DORMANT; break; - case IF_LINK_MODE_DEFAULT: default: break; @@ -74,7 +81,8 @@ static void rfc2863_policy(struct net_device *dev) void linkwatch_init_dev(struct net_device *dev) { /* Handle pre-registration link state changes */ - if (!netif_carrier_ok(dev) || netif_dormant(dev)) + if (!netif_carrier_ok(dev) || netif_dormant(dev) || + netif_testing(dev)) rfc2863_policy(dev); } |