From 878628fbf2589eb24357e42027d5f54b1dafd3c8 Mon Sep 17 00:00:00 2001 From: YOSHIFUJI Hideaki Date: Wed, 26 Mar 2008 03:57:35 +0900 Subject: [NET] NETNS: Omit namespace comparision without CONFIG_NET_NS. Introduce an inline net_eq() to compare two namespaces. Without CONFIG_NET_NS, since no namespace other than &init_net exists, it is always 1. We do not need to convert 1) inline vs inline and 2) inline vs &init_net comparisons. Signed-off-by: YOSHIFUJI Hideaki --- include/net/net_namespace.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include/net/net_namespace.h') diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 923f2b8b9096..f8f3d1a5fc35 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -118,6 +118,12 @@ static inline void release_net(struct net *net) { atomic_dec(&net->use_count); } + +static inline +int net_eq(const struct net *net1, const struct net *net2) +{ + return net1 == net2; +} #else static inline struct net *get_net(struct net *net) { @@ -141,6 +147,12 @@ static inline struct net *maybe_get_net(struct net *net) { return net; } + +static inline +int net_eq(const struct net *net1, const struct net *net2) +{ + return 1; +} #endif #define for_each_net(VAR) \ -- cgit v1.2.3