xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tipc: Remove prototype code for supporting multiple clusters

Browse Source 
Eliminates routines, data structures, and files that were intended
to allow TIPC to support a network containing multiple clusters.
Currently, TIPC supports only networks consisting of a single cluster
within a single zone, so this code is unnecessary.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Allan Stephens
2010-12-31 18:59:19 +00:00
committed by David S. Miller
parent 51a8e4dee7
commit 8f92df6ad4
16 changed files with 83 additions and 289 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
net/tipc/net.c
View File

@@ -112,12 +112,23 @@
DEFINE_RWLOCK(tipc_net_lock);
struct network tipc_net;
static int net_start(void)
{
tipc_net.nodes = kcalloc(tipc_max_nodes + 1,
sizeof(*tipc_net.nodes), GFP_ATOMIC);
tipc_net.highest_node = 0;
return tipc_net.nodes ? 0 : -ENOMEM;
}
static void net_stop(void)
{
u32 c_num;
u32 n_num;
for (c_num = 1; c_num <= tipc_max_clusters; c_num++)
tipc_cltr_delete(tipc_net.clusters[c_num]);
for (n_num = 1; n_num <= tipc_net.highest_node; n_num++)
tipc_node_delete(tipc_net.nodes[n_num]);
kfree(tipc_net.nodes);
tipc_net.nodes = NULL;
}
static void net_route_named_msg(struct sk_buff *buf)
@@ -218,10 +229,12 @@ int tipc_net_start(u32 addr)
tipc_named_reinit();
tipc_port_reinit();
if ((res = tipc_cltr_init()) ||
(res = tipc_bclink_init())) {
res = net_start();
if (res)
return res;
res = tipc_bclink_init();
if (res)
return res;
}
tipc_k_signal((Handler)tipc_subscr_start, 0);
tipc_k_signal((Handler)tipc_cfg_init, 0);