diff options
| author | droidfivex <droidfivex@gmail.com> | 2016-11-18 01:05:47 +0900 |
|---|---|---|
| committer | droidfivex <droidfivex@gmail.com> | 2016-11-18 01:05:47 +0900 |
| commit | 1e8e1576c95730e425f472a569bb15325329a99e (patch) | |
| tree | 66b14ebbc47c0bc6023aa57b91b1ab5a9ee6c8e6 /drivers/net/ppp | |
| parent | 8b77716a2a034c7658ea6569ddaa814c312dd94f (diff) | |
| parent | 30bdd78c2f639b28acc02a4133479311e01b18ce (diff) | |
Diffstat (limited to 'drivers/net/ppp')
| -rw-r--r-- | drivers/net/ppp/ppp_generic.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 21d7151fb0a..e0890534ae3 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -2177,7 +2177,7 @@ int ppp_register_net_channel(struct net *net, struct ppp_channel *chan) pch->ppp = NULL; pch->chan = chan; - pch->chan_net = net; + pch->chan_net = get_net(net); chan->ppp = pch; init_ppp_file(&pch->file, CHANNEL); pch->file.hdrlen = chan->hdrlen; @@ -2274,6 +2274,8 @@ ppp_unregister_channel(struct ppp_channel *chan) spin_lock_bh(&pn->all_channels_lock); list_del(&pch->list); spin_unlock_bh(&pn->all_channels_lock); + put_net(pch->chan_net); + pch->chan_net = NULL; pch->file.dead = 1; wake_up_interruptible(&pch->file.rwait); |