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authorKulikov Vasiliy <segooon@gmail.com>2010-09-25 23:58:06 +0000
committerDavid S. Miller <davem@davemloft.net>2010-09-26 18:54:34 -0700
commit8d879de89807d82bc4cc3e9d73609b874fa9458c (patch)
tree4c654cab6a0dc46f4e5f7e0330bc22c4747acbc2 /drivers/net/sgiseeq.c
parent22138d307329e1968fc698821095b87c2fd5de12 (diff)
downloadop-kernel-dev-8d879de89807d82bc4cc3e9d73609b874fa9458c.zip
op-kernel-dev-8d879de89807d82bc4cc3e9d73609b874fa9458c.tar.gz
sgiseeq: use free_netdev(netdev) instead of kfree()
Freeing netdev without free_netdev() leads to net, tx leaks. I might lead to dereferencing freed pointer. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) @@ struct net_device* dev; @@ -kfree(dev) +free_netdev(dev) Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/sgiseeq.c')
-rw-r--r--drivers/net/sgiseeq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/sgiseeq.c b/drivers/net/sgiseeq.c
index cc4bd8c..9265315 100644
--- a/drivers/net/sgiseeq.c
+++ b/drivers/net/sgiseeq.c
@@ -804,7 +804,7 @@ static int __devinit sgiseeq_probe(struct platform_device *pdev)
err_out_free_page:
free_page((unsigned long) sp->srings);
err_out_free_dev:
- kfree(dev);
+ free_netdev(dev);
err_out:
return err;
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