netfilter: Fix format string mismatch in ip_vs_proto_name()

Fix string mismatch in ip_vs_proto_name()

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c
index 4f26ee46b51fca7e8da77744edb816d2ac1c87aa..d9da8c448c76cf4576c7ffe87e12f52a107e3b5d 100644 (file)
--- a/net/netfilter/ipvs/ip_vs_core.c
+++ b/net/netfilter/ipvs/ip_vs_core.c
@@ -97,7 +97,7 @@ const char *ip_vs_proto_name(unsigned int proto)
                return "ICMPv6";
 #endif
        default:
-               sprintf(buf, "IP_%d", proto);
+               sprintf(buf, "IP_%u", proto);
                return buf;
        }
 }