The network namespace pointer can be stored into the dst_ops structure.
This is usefull when there are multiple instances of the dst_ops for a
protocol. When there are no several instances, this field will be never
used in the protocol. So there is no impact for the protocols which do
implement the network namespaces.
Signed-off-by: Daniel Lezcano <[EMAIL PROTECTED]>
---
include/net/dst.h | 1 +
1 file changed, 1 insertion(+)
Index: net-2.6.25-misc/include/net/dst.h
===================================================================
--- net-2.6.25-misc.orig/include/net/dst.h
+++ net-2.6.25-misc/include/net/dst.h
@@ -102,6 +102,7 @@ struct dst_ops
atomic_t entries;
struct kmem_cache *kmem_cachep;
+ struct net *dst_net;
};
#ifdef __KERNEL__
--
--
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