Linux Ethernet Bridging - Aug 2011 - [Bridge] [PATCH] net/bridge/netfilter/ebtables.c: use available error handling code

From: Julia Lawall <julia at diku.dk>

Free the locally allocated table and newinfo as done in adjacent error
handling code.

Signed-off-by: Julia Lawall <julia at diku.dk>

---
 net/bridge/netfilter/ebtables.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 2b5ca1a..5864cc4 100644
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -1198,7 +1198,8 @@ ebt_register_table(struct net *net, const struct ebt_table
*input_table)
 
 	if (table->check && table->check(newinfo,
table->valid_hooks)) {
 		BUGPRINT("The table doesn't like its own initial data, lol\n");
-		return ERR_PTR(-EINVAL);
+		ret = -EINVAL;
+		goto free_chainstack;
 	}
 
 	table->private = newinfo;

From: Julia Lawall <julia at diku.dk>
Date: Thu, 11 Aug 2011 13:59:38 +0200
> From: Julia Lawall <julia at diku.dk>
> 
> Free the locally allocated table and newinfo as done in adjacent error
> handling code.
> 
> Signed-off-by: Julia Lawall <julia at diku.dk>
Applied.