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| author | Ingo Molnar <mingo@elte.hu> | 2009-05-11 12:59:32 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-05-11 12:59:37 +0200 |
| commit | 7961386fe9596e6bf03d09948a73c5df9653325b (patch) | |
| tree | 60fa2586a0d340ef8f7473956eef17430d8250c7 /drivers/net/netconsole.c | |
| parent | aa47b7e0f89b9998dad4d1667447e8cb7703ff4e (diff) | |
| parent | 091bf7624d1c90cec9e578a18529f615213ff847 (diff) | |
| download | linux-rt-7961386fe9596e6bf03d09948a73c5df9653325b.tar.gz | |
Merge commit 'v2.6.30-rc5' into sched/core
Merge reason: sched/core was on .30-rc1 before, update to latest fixes
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/netconsole.c')
| -rw-r--r-- | drivers/net/netconsole.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index eceadf787a67..bf4af5248cb7 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -664,7 +664,7 @@ static int netconsole_netdev_event(struct notifier_block *this, struct netconsole_target *nt; struct net_device *dev = ptr; - if (!(event == NETDEV_CHANGENAME)) + if (!(event == NETDEV_CHANGENAME || event == NETDEV_UNREGISTER)) goto done; spin_lock_irqsave(&target_list_lock, flags); @@ -675,6 +675,15 @@ static int netconsole_netdev_event(struct notifier_block *this, case NETDEV_CHANGENAME: strlcpy(nt->np.dev_name, dev->name, IFNAMSIZ); break; + case NETDEV_UNREGISTER: + if (!nt->enabled) + break; + netpoll_cleanup(&nt->np); + nt->enabled = 0; + printk(KERN_INFO "netconsole: network logging stopped" + ", interface %s unregistered\n", + dev->name); + break; } } netconsole_target_put(nt); |