netdev - [patch] pppoe: uninitialized variable in pppoe_flush

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Message-ID: <20100522202534.GO22515@bicker>
Date:	Sat, 22 May 2010 22:27:48 +0200
From:	Dan Carpenter <error27@...il.com>
To:	Michal Ostrowski <mostrows@...thlink.net>
Cc:	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <eric.dumazet@...il.com>,
	Jiri Pirko <jpirko@...hat.com>,
	Denys Fedoryschenko <denys@...p.net.lb>,
	netdev@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: [patch] pppoe: uninitialized variable in pppoe_flush_dev()

This assignment got deleted along with the checks by mistake.  This
comes from:  8753d29fd "pppoe: remove unnecessary checks in
pppoe_flush_dev"

Signed-off-by: Dan Carpenter <error27@...il.com>

diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index b1b93ff..805b64d 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -289,6 +289,7 @@ static void pppoe_flush_dev(struct net_device *dev)
 	struct pppoe_net *pn;
 	int i;
 
+	pn = pppoe_pernet(dev_net(dev));
 	write_lock_bh(&pn->hash_lock);
 	for (i = 0; i < PPPOE_HASH_SIZE; i++) {
 		struct pppox_sock *po = pn->hash_table[i];
--
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