AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-11-25 17:20:51 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

sgiseeq: use free_netdev(netdev) instead of kfree()

Browse Source 
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>
This commit is contained in:
Kulikov Vasiliy 2010-09-25 23:58:06 +00:00 committed by David S. Miller
parent 22138d3073
commit 8d879de898
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/sgiseeq.c
View File

@ -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;