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authorYing Xue <ying.xue@windriver.com>2015-01-09 15:27:09 +0800
committerDavid S. Miller <davem@davemloft.net>2015-01-12 16:24:33 -0500
commit4ac1c8d0ee9faf3a4be185cc4db1381fa0d81280 (patch)
tree361ea817ed30f0dd959ea2d87d658c8d85feebb2 /net/tipc/msg.h
parente05b31f4bf8994d49322e9afb004ad479a129db0 (diff)
downloadlinux-4ac1c8d0ee9faf3a4be185cc4db1381fa0d81280.tar.bz2
tipc: name tipc name table support net namespace
TIPC name table is used to store the mapping relationship between TIPC service name and socket port ID. When tipc supports namespace, it allows users to publish service names only owned by a certain namespace. Therefore, every namespace must have its private name table to prevent service names published to one namespace from being contaminated by other service names in another namespace. Therefore, The name table global variable (ie, nametbl) and its lock must be moved to tipc_net structure, and a parameter of namespace must be added for necessary functions so that they can obtain name table variable defined in tipc_net structure. Signed-off-by: Ying Xue <ying.xue@windriver.com> Tested-by: Tero Aho <Tero.Aho@coriant.com> Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/msg.h')
-rw-r--r--net/tipc/msg.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/msg.h b/net/tipc/msg.h
index 75f324287244..69f37e652a8e 100644
--- a/net/tipc/msg.h
+++ b/net/tipc/msg.h
@@ -749,7 +749,7 @@ static inline u32 msg_tot_origport(struct tipc_msg *m)
struct sk_buff *tipc_buf_acquire(u32 size);
bool tipc_msg_reverse(struct sk_buff *buf, u32 *dnode, int err);
-int tipc_msg_eval(struct sk_buff *buf, u32 *dnode);
+int tipc_msg_eval(struct net *net, struct sk_buff *buf, u32 *dnode);
void tipc_msg_init(struct tipc_msg *m, u32 user, u32 type, u32 hsize,
u32 destnode);
struct sk_buff *tipc_msg_create(uint user, uint type, uint hdr_sz,