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authorAllan Stephens <allan.stephens@windriver.com>2010-05-11 14:30:05 +0000
committerDavid S. Miller <davem@davemloft.net>2010-05-12 23:02:21 -0700
commit289464e4fc2ebdef20be5f6b58414136f75107e2 (patch)
treeb3ad72bae81c26a456e78cfc31237c2e6f659675 /net/tipc
parentb82834e66aabb6e26c2b792a46d44bab346c46fb (diff)
downloadlinux-2.6.34-ux500-289464e4fc2ebdef20be5f6b58414136f75107e2.tar.gz
tipc: Prune unused data structures from configuration service
Eliminate some unused data structures in the TIPC configuration service that relate to the handling of link subscriptions, which were not supported when TIPC 1.5 was introduced. If and when support for link subscriptions is offered in TIPC, these elements may need to be re-introduced. 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')
-rw-r--r--net/tipc/config.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/net/tipc/config.c b/net/tipc/config.c
index ca3544d030c..7370241412c 100644
--- a/net/tipc/config.c
+++ b/net/tipc/config.c
@@ -56,9 +56,6 @@ struct subscr_data {
struct manager {
u32 user_ref;
u32 port_ref;
- u32 subscr_ref;
- u32 link_subscriptions;
- struct list_head link_subscribers;
};
static struct manager mng = { 0};
@@ -70,12 +67,6 @@ static int req_tlv_space; /* request message TLV area size */
static int rep_headroom; /* reply message headroom to use */
-void tipc_cfg_link_event(u32 addr, char *name, int up)
-{
- /* TIPC DOESN'T HANDLE LINK EVENT SUBSCRIPTIONS AT THE MOMENT */
-}
-
-
struct sk_buff *tipc_cfg_reply_alloc(int payload_size)
{
struct sk_buff *buf;
@@ -130,12 +121,24 @@ struct sk_buff *tipc_cfg_reply_string_type(u16 tlv_type, char *string)
}
-
-
#if 0
/* Now obsolete code for handling commands not yet implemented the new way */
+/*
+ * Some of this code assumed that the manager structure contains two added
+ * fields:
+ * u32 link_subscriptions;
+ * struct list_head link_subscribers;
+ * which are currently not present. These fields may need to be re-introduced
+ * if and when support for link subscriptions is added.
+ */
+
+void tipc_cfg_link_event(u32 addr, char *name, int up)
+{
+ /* TIPC DOESN'T HANDLE LINK EVENT SUBSCRIPTIONS AT THE MOMENT */
+}
+
int tipc_cfg_cmd(const struct tipc_cmd_msg * msg,
char *data,
u32 sz,
@@ -667,9 +670,6 @@ int tipc_cfg_init(void)
struct tipc_name_seq seq;
int res;
- memset(&mng, 0, sizeof(mng));
- INIT_LIST_HEAD(&mng.link_subscribers);
-
res = tipc_attach(&mng.user_ref, NULL, NULL);
if (res)
goto failed;