From 4839c52b01ca91be1c62761e08fb3deb3881e857 Mon Sep 17 00:00:00 2001
From: Philippe De Muyter <phdm@macqel.be>
Date: Mon, 9 Jul 2007 15:32:57 -0700
Subject: [PATCH] [IPV4]: Make ip_tos2prio const.
Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
include/net/route.h | 2 +-
net/ipv4/route.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/net/route.h b/include/net/route.h
index 188b8936bb27..f7ce6259f86f 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -135,7 +135,7 @@ static inline void ip_rt_put(struct rtable * rt)
#define IPTOS_RT_MASK (IPTOS_TOS_MASK & ~3)
-extern __u8 ip_tos2prio[16];
+extern const __u8 ip_tos2prio[16];
static inline char rt_tos2priority(u8 tos)
{
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 85285021518b..88fa648d7ba3 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -167,7 +167,7 @@ static struct dst_ops ipv4_dst_ops = {
#define ECN_OR_COST(class) TC_PRIO_##class
-__u8 ip_tos2prio[16] = {
+const __u8 ip_tos2prio[16] = {
TC_PRIO_BESTEFFORT,
ECN_OR_COST(FILLER),
TC_PRIO_BESTEFFORT,
--
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