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fix return values of l2tp_dfs_seq_open()

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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 <viro@zeniv.linux.org.uk>
Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Al Viro 2011-06-05 00:54:03 +00:00 committed by David S. Miller
parent c316e6a308
commit b8f07a0631
1 changed files with 1 additions and 1 deletions
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2
net/l2tp/l2tp_debugfs.c
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@ -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;
}