linux-kernel - [PATCH 3.17 126/141] netfilter: nft_compat: fix wrong target lookup in nft_target_select

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Message-Id: <20141119205154.949239913@linuxfoundation.org>
Date:	Wed, 19 Nov 2014 12:52:29 -0800
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org,
	Arturo Borrero Gonzalez <arturo.borrero.glez@...il.com>,
	Pablo Neira Ayuso <pablo@...filter.org>
Subject: [PATCH 3.17 126/141] netfilter: nft_compat: fix wrong target lookup in nft_target_select_ops()

3.17-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Arturo Borrero <arturo.borrero.glez@...il.com>

commit 7965ee93719921ea5978f331da653dfa2d7b99f5 upstream.

The code looks for an already loaded target, and the correct list to search
is nft_target_list, not nft_match_list.

Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@...il.com>
Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 net/netfilter/nft_compat.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/netfilter/nft_compat.c
+++ b/net/netfilter/nft_compat.c
@@ -696,7 +696,7 @@ nft_target_select_ops(const struct nft_c
 	family = ctx->afi->family;
 
 	/* Re-use the existing target if it's already loaded. */
-	list_for_each_entry(nft_target, &nft_match_list, head) {
+	list_for_each_entry(nft_target, &nft_target_list, head) {
 		struct xt_target *target = nft_target->ops.data;
 
 		if (strcmp(target->name, tg_name) == 0 &&


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