tipc: make tipc node address support net namespace
If net namespace is supported in tipc, each namespace will be treated
as a separate tipc node. Therefore, every namespace must own its
private tipc node address. This means the "tipc_own_addr" global
variable of node address must be moved to tipc_net structure to
satisfy the requirement. It's turned out that users also can assign
node address for every namespace.
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>
diff --git a/net/tipc/core.c b/net/tipc/core.c
index 63cde81..7c09670 100644
--- a/net/tipc/core.c
+++ b/net/tipc/core.c
@@ -48,7 +48,6 @@
int tipc_random __read_mostly;
/* configurable TIPC parameters */
-u32 tipc_own_addr __read_mostly;
int tipc_net_id __read_mostly;
int sysctl_tipc_rmem[3] __read_mostly; /* min/default/max */
@@ -58,6 +57,7 @@
int err;
tn->net_id = 4711;
+ tn->own_addr = 0;
INIT_LIST_HEAD(&tn->node_list);
spin_lock_init(&tn->node_list_lock);
@@ -96,8 +96,6 @@
pr_info("Activated (version " TIPC_MOD_VER ")\n");
- tipc_own_addr = 0;
-
sysctl_tipc_rmem[0] = TIPC_CONN_OVERLOAD_LIMIT >> 4 <<
TIPC_LOW_IMPORTANCE;
sysctl_tipc_rmem[1] = TIPC_CONN_OVERLOAD_LIMIT >> 4 <<