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Date: Sun, 12 Jun 2011 18:43:43 +0400
From: Vasiliy Kulikov <segoon@...nwall.com>
To: linux-kernel@...r.kernel.org
Cc: kernel-hardening@...ts.openwall.com,
Andrew Morton <akpm@...ux-foundation.org>,
Greg Kroah-Hartman <gregkh@...e.de>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <eric.dumazet@...il.com> ,
netdev@...r.kernel.org
Subject: [RFC v2 01/04] net: make net_create() globally visible
Make net_create() visible outside of net/core/net_namespace.c to be able
to create additional network namespaces inside of fs/proc/proc_net.c.
Signed-off-by: Vasiliy Kulikov <segoon@...nwall.com>
---
include/net/net_namespace.h | 2 ++
net/core/net_namespace.c | 2 +-
2 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 1bf812b..d40c61c 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -113,6 +113,8 @@ static inline struct net *copy_net_ns(unsigned long flags, struct net *net_ns)
}
#endif /* CONFIG_NET */
+extern struct net *net_create(void);
+
extern struct list_head net_namespace_list;
diff --git a/net/core/net_namespace.c b/net/core/net_namespace.c
index 3f86026..c7c7310 100644
--- a/net/core/net_namespace.c
+++ b/net/core/net_namespace.c
@@ -216,7 +216,7 @@ static void net_free(struct net *net)
kmem_cache_free(net_cachep, net);
}
-static struct net *net_create(void)
+struct net *net_create(void)
{
struct net *net;
int rv;
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