From: Florian Westphal <fw@strlen.de>
Date: Mon, 13 Feb 2017 21:26:49 +0000 (+0100)
Subject: netfilter: nft_ct: fix random validation errors for zone set support
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=427345d61297f5a501114b2c02e6af06a9768788;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

netfilter: nft_ct: fix random validation errors for zone set support

Dan reports:
 net/netfilter/nft_ct.c:549 nft_ct_set_init()
 error: uninitialized symbol 'len'.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: edee4f1e924582 ("netfilter: nft_ct: add zone id set support")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/net/netfilter/nft_ct.c b/net/netfilter/nft_ct.c
index c6b8022c0e47..bf548a7a71ec 100644
--- a/net/netfilter/nft_ct.c
+++ b/net/netfilter/nft_ct.c
@@ -528,6 +528,7 @@ static int nft_ct_set_init(const struct nft_ctx *ctx,
 		if (!nft_ct_tmpl_alloc_pcpu())
 			return -ENOMEM;
 		nft_ct_pcpu_template_refcnt++;
+		len = sizeof(u16);
 		break;
 #endif
 	default: