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net: Move "struct net" declaration inside the __KERNEL__ macro guard 

This patch reduces namespace pollution by moving the "struct net" declaration
out of the userspace-facing portion of linux/netlink.h.  It has no impact on
the kernel.

(This came up because we have several C++ applications which use "net" as a
namespace name.)

Signed-off-by: Ollie Wild <aaw@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ollie Wild 2010-09-22 05:54:54 +00:00 committed by David S. Miller
parent cbdd769ab9
commit 56b49f4b8f
1 changed files with 2 additions and 2 deletions
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4
include/linux/netlink.h
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@ -27,8 +27,6 @@
#define MAX_LINKS 32 #define MAX_LINKS 32
struct net;
struct sockaddr_nl { struct sockaddr_nl {
sa_family_t nl_family; /* AF_NETLINK */ sa_family_t nl_family; /* AF_NETLINK */
unsigned short nl_pad; /* zero */ unsigned short nl_pad; /* zero */
@ -151,6 +149,8 @@ struct nlattr {
#include <linux/capability.h> #include <linux/capability.h>
#include <linux/skbuff.h> #include <linux/skbuff.h>
struct net;
static inline struct nlmsghdr *nlmsg_hdr(const struct sk_buff *skb) static inline struct nlmsghdr *nlmsg_hdr(const struct sk_buff *skb)
{ {
return (struct nlmsghdr *)skb->data; return (struct nlmsghdr *)skb->data;