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authorAllan Stephens <Allan.Stephens@windriver.com>2010-12-31 18:59:17 +0000
committerDavid S. Miller <davem@davemloft.net>2011-01-01 13:57:48 -0800
commit08c80e9a031df0a8f0269477a32f5eae47d7a146 (patch)
tree87a20adf19603edfafabc0b138a2992a0cbe6481 /net/tipc/config.c
parent51f98a8d70583b18cb08b19353aeed5efb0244af (diff)
tipc: Remove prototype code for supporting slave nodes
Simplifies routines and data structures that were intended to allow TIPC to support slave nodes (i.e. nodes that did not have links to all of the other nodes in its cluster, forcing TIPC to route messages that it could not deliver directly through a non-slave node). Currently, TIPC supports only networks containing non-slave nodes, so this code is unnecessary. Note: The latest edition of the TIPC 2.0 Specification has eliminated the concept of slave nodes entirely. 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>
Diffstat (limited to 'net/tipc/config.c')
-rw-r--r--net/tipc/config.c21
1 files changed, 2 insertions, 19 deletions
diff --git a/net/tipc/config.c b/net/tipc/config.c
index 8de97ddb042..05dc102300a 100644
--- a/net/tipc/config.c
+++ b/net/tipc/config.c
@@ -301,19 +301,6 @@ static struct sk_buff *cfg_set_max_nodes(void)
return tipc_cfg_reply_none();
}
-static struct sk_buff *cfg_set_max_slaves(void)
-{
- u32 value;
-
- if (!TLV_CHECK(req_tlv_area, req_tlv_space, TIPC_TLV_UNSIGNED))
- return tipc_cfg_reply_error_string(TIPC_CFG_TLV_ERROR);
- value = ntohl(*(__be32 *)TLV_DATA(req_tlv_area));
- if (value != 0)
- return tipc_cfg_reply_error_string(TIPC_CFG_NOT_SUPPORTED
- " (max secondary nodes fixed at 0)");
- return tipc_cfg_reply_none();
-}
-
static struct sk_buff *cfg_set_netid(void)
{
u32 value;
@@ -439,9 +426,6 @@ struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, const void *request_area
case TIPC_CMD_SET_MAX_NODES:
rep_tlv_buf = cfg_set_max_nodes();
break;
- case TIPC_CMD_SET_MAX_SLAVES:
- rep_tlv_buf = cfg_set_max_slaves();
- break;
case TIPC_CMD_SET_NETID:
rep_tlv_buf = cfg_set_netid();
break;
@@ -463,9 +447,6 @@ struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, const void *request_area
case TIPC_CMD_GET_MAX_NODES:
rep_tlv_buf = tipc_cfg_reply_unsigned(tipc_max_nodes);
break;
- case TIPC_CMD_GET_MAX_SLAVES:
- rep_tlv_buf = tipc_cfg_reply_unsigned(tipc_max_slaves);
- break;
case TIPC_CMD_GET_NETID:
rep_tlv_buf = tipc_cfg_reply_unsigned(tipc_net_id);
break;
@@ -475,6 +456,8 @@ struct sk_buff *tipc_cfg_do_cmd(u32 orig_node, u16 cmd, const void *request_area
break;
case TIPC_CMD_SET_MAX_ZONES:
case TIPC_CMD_GET_MAX_ZONES:
+ case TIPC_CMD_SET_MAX_SLAVES:
+ case TIPC_CMD_GET_MAX_SLAVES:
rep_tlv_buf = tipc_cfg_reply_error_string(TIPC_CFG_NOT_SUPPORTED
" (obsolete command)");
break;