From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Mon, 31 Mar 2014 10:26:39 +0000 (+0200)
Subject: netfilter: nf_tables: fix wrong format in request_module()
X-Git-Tag: v4.9.8~6586^2~10^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2fec6bb6f484b1a88b4a325724234d6cfd08c918;p=platform%2Fkernel%2Flinux-rpi3.git

netfilter: nf_tables: fix wrong format in request_module()

The intended format in request_module is %.*s instead of %*.s.

Reported-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---

diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 43ae487..3fd159d 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -152,8 +152,8 @@ nf_tables_chain_type_lookup(const struct nft_af_info *afi,
 #ifdef CONFIG_MODULES
 	if (autoload) {
 		nfnl_unlock(NFNL_SUBSYS_NFTABLES);
-		request_module("nft-chain-%u-%*.s", afi->family,
-			       nla_len(nla)-1, (const char *)nla_data(nla));
+		request_module("nft-chain-%u-%.*s", afi->family,
+			       nla_len(nla), (const char *)nla_data(nla));
 		nfnl_lock(NFNL_SUBSYS_NFTABLES);
 		type = __nf_tables_chain_type_lookup(afi->family, nla);
 		if (type != NULL)