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Commit 8add6216 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "ppp: take reference on channels netns"

parents e43d403e 19edd226

drivers/net/ppp/ppp_generic.c

+3 −1
Original line number Diff line number Diff line
@@ -2242,7 +2242,7 @@ 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;
@@ -2339,6 +2339,8 @@ 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);