ppp: defer netns reference release for ppp channel

[pandora-kernel.git] / drivers / net / ppp / ppp_generic.c

diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c
index 9907ac7..4810d26 100644 (file)
--- a/drivers/net/ppp/ppp_generic.c
+++ b/drivers/net/ppp/ppp_generic.c
@@ -2275,8 +2275,6 @@ 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);
@@ -2883,6 +2881,9 @@ ppp_disconnect_channel(struct channel *pch)
  */
 static void ppp_destroy_channel(struct channel *pch)
 {
+       put_net(pch->chan_net);
+       pch->chan_net = NULL;
+
        atomic_dec(&channel_count);
 
        if (!pch->file.dead) {