* [PATCH 1/1] ipv6: ip6_route_output does not modify sk parameter, so make it const
@ 2011-03-22 22:01 Florian Westphal
2011-03-23 2:17 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Florian Westphal @ 2011-03-22 22:01 UTC (permalink / raw)
To: netdev; +Cc: Florian Westphal
This avoids explicit cast to avoid 'discards qualifiers'
compiler warning in a netfilter patch that i've been working on.
Signed-off-by: Florian Westphal <fw@strlen.de>
---
include/net/ip6_route.h | 2 +-
net/ipv6/route.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index 642a80b..c850e5f 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -70,7 +70,7 @@ static inline struct inet_peer *rt6_get_peer(struct rt6_info *rt)
extern void ip6_route_input(struct sk_buff *skb);
extern struct dst_entry * ip6_route_output(struct net *net,
- struct sock *sk,
+ const struct sock *sk,
struct flowi6 *fl6);
extern int ip6_route_init(void);
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 6814c87..843406f 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -854,7 +854,7 @@ static struct rt6_info *ip6_pol_route_output(struct net *net, struct fib6_table
return ip6_pol_route(net, table, fl6->flowi6_oif, fl6, flags);
}
-struct dst_entry * ip6_route_output(struct net *net, struct sock *sk,
+struct dst_entry * ip6_route_output(struct net *net, const struct sock *sk,
struct flowi6 *fl6)
{
int flags = 0;
--
1.7.3.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/1] ipv6: ip6_route_output does not modify sk parameter, so make it const
2011-03-22 22:01 [PATCH 1/1] ipv6: ip6_route_output does not modify sk parameter, so make it const Florian Westphal
@ 2011-03-23 2:17 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2011-03-23 2:17 UTC (permalink / raw)
To: fw; +Cc: netdev
From: Florian Westphal <fw@strlen.de>
Date: Tue, 22 Mar 2011 23:01:32 +0100
> This avoids explicit cast to avoid 'discards qualifiers'
> compiler warning in a netfilter patch that i've been working on.
>
> Signed-off-by: Florian Westphal <fw@strlen.de>
Applied, thanks a lot Florian.
^ permalink raw reply [flat|nested] 2+ messages in thread
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