diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-07-13 08:50:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-13 08:50:13 +0200 |
| commit | 54ef76f37bcccf8c16fbaaed13c3c40825195958 (patch) | |
| tree | 59afdb95e68f2fbac2550aa42135921086649c38 /drivers/net/tun.c | |
| parent | 032f82786f9be4635acaa5f77feca175a4ac5fe1 (diff) | |
| parent | 9df2fe986770bc4c76e8fe72c20b71268eec39a7 (diff) | |
Merge branch 'linus' into sched/devel
Diffstat (limited to 'drivers/net/tun.c')
| -rw-r--r-- | drivers/net/tun.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 7ab94c825b57..b9018bfa0a97 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -602,6 +602,12 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr) tun->attached = 1; get_net(dev_net(tun->dev)); + /* Make sure persistent devices do not get stuck in + * xoff state. + */ + if (netif_running(tun->dev)) + netif_wake_queue(tun->dev); + strcpy(ifr->ifr_name, tun->dev->name); return 0; |