From: Jan Engelhardt <jengelh@medozas.de>
Date: Sat, 20 Nov 2010 18:07:21 +0000 (+0000)
Subject: netns: let net_generic take pointer-to-const args
X-Git-Url: https://bbs.cooldavid.org/git/?p=net-next-2.6.git;a=commitdiff_plain;h=20a95a2169d1cd3da50cf65ba882d0e27a4a2d4f

netns: let net_generic take pointer-to-const args

This commit is same in nature as v2.6.37-rc1-755-g3654654; the network
namespace itself is not modified when calling net_generic, so the
parameter can be const.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/include/net/netns/generic.h b/include/net/netns/generic.h
index 81a31c0db3e..3419bf5cd15 100644
--- a/include/net/netns/generic.h
+++ b/include/net/netns/generic.h
@@ -30,7 +30,7 @@ struct net_generic {
 	void *ptr[0];
 };
 
-static inline void *net_generic(struct net *net, int id)
+static inline void *net_generic(const struct net *net, int id)
 {
 	struct net_generic *ng;
 	void *ptr;