fix return values of l2tp_dfs_seq_open()

More fallout from struct net lifetime rules review: PTR_ERR() is *already*
negative and failing ->open() should return negatives on failure.

Signed-off-by: Al Viro <[email protected]>
Signed-off-by: James Chapman <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Al Viro 2011-06-05 00:54:03 +00:00 • committed by David S. Miller
commit b8f07a0631

View file

@ -258,7 +258,7 @@ static int l2tp_dfs_seq_open(struct inode *inode, struct file *file)
*/
pd->net = get_net_ns_by_pid(current->pid);
if (IS_ERR(pd->net)) {
rc = -PTR_ERR(pd->net);
rc = PTR_ERR(pd->net);
goto err_free_pd;
}