tipc: some prefix changes
Since we now have removed struct tipc_subscriber from the code, and
only struct tipc_subscription remains, there is no longer need for long
and awkward prefixes to distinguish between their pertaining functions.
We now change all tipc_subscrp_* prefixes to tipc_sub_*. This is
a purely cosmetic change.
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c
index 8d37b61..3be1e4b 100644
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -38,9 +38,9 @@
#include "name_table.h"
#include "subscr.h"
-static void tipc_subscrp_send_event(struct tipc_subscription *sub,
- u32 found_lower, u32 found_upper,
- u32 event, u32 port, u32 node)
+static void tipc_sub_send_event(struct tipc_subscription *sub,
+ u32 found_lower, u32 found_upper,
+ u32 event, u32 port, u32 node)
{
struct tipc_event *evt = &sub->evt;
@@ -55,13 +55,13 @@ static void tipc_subscrp_send_event(struct tipc_subscription *sub,
}
/**
- * tipc_subscrp_check_overlap - test for subscription overlap with the
+ * tipc_sub_check_overlap - test for subscription overlap with the
* given values
*
* Returns 1 if there is overlap, otherwise 0.
*/
-int tipc_subscrp_check_overlap(struct tipc_name_seq *seq, u32 found_lower,
- u32 found_upper)
+int tipc_sub_check_overlap(struct tipc_name_seq *seq, u32 found_lower,
+ u32 found_upper)
{
if (found_lower < seq->lower)
found_lower = seq->lower;
@@ -72,20 +72,20 @@ int tipc_subscrp_check_overlap(struct tipc_name_seq *seq, u32 found_lower,
return 1;
}
-void tipc_subscrp_report_overlap(struct tipc_subscription *sub,
- u32 found_lower, u32 found_upper,
- u32 event, u32 port, u32 node,
- u32 scope, int must)
+void tipc_sub_report_overlap(struct tipc_subscription *sub,
+ u32 found_lower, u32 found_upper,
+ u32 event, u32 port, u32 node,
+ u32 scope, int must)
{
- struct tipc_name_seq seq;
struct tipc_subscr *s = &sub->evt.s;
u32 filter = tipc_sub_read(s, filter);
+ struct tipc_name_seq seq;
seq.type = tipc_sub_read(s, seq.type);
seq.lower = tipc_sub_read(s, seq.lower);
seq.upper = tipc_sub_read(s, seq.upper);
- if (!tipc_subscrp_check_overlap(&seq, found_lower, found_upper))
+ if (!tipc_sub_check_overlap(&seq, found_lower, found_upper))
return;
if (!must && !(filter & TIPC_SUB_PORTS))
@@ -95,24 +95,24 @@ void tipc_subscrp_report_overlap(struct tipc_subscription *sub,
if (filter & TIPC_SUB_NODE_SCOPE && scope != TIPC_NODE_SCOPE)
return;
spin_lock(&sub->lock);
- tipc_subscrp_send_event(sub, found_lower, found_upper,
- event, port, node);
+ tipc_sub_send_event(sub, found_lower, found_upper,
+ event, port, node);
spin_unlock(&sub->lock);
}
-static void tipc_subscrp_timeout(struct timer_list *t)
+static void tipc_sub_timeout(struct timer_list *t)
{
struct tipc_subscription *sub = from_timer(sub, t, timer);
struct tipc_subscr *s = &sub->evt.s;
spin_lock(&sub->lock);
- tipc_subscrp_send_event(sub, s->seq.lower, s->seq.upper,
- TIPC_SUBSCR_TIMEOUT, 0, 0);
+ tipc_sub_send_event(sub, s->seq.lower, s->seq.upper,
+ TIPC_SUBSCR_TIMEOUT, 0, 0);
sub->inactive = true;
spin_unlock(&sub->lock);
}
-static void tipc_subscrp_kref_release(struct kref *kref)
+static void tipc_sub_kref_release(struct kref *kref)
{
struct tipc_subscription *sub;
struct tipc_net *tn;
@@ -124,12 +124,12 @@ static void tipc_subscrp_kref_release(struct kref *kref)
kfree(sub);
}
-void tipc_subscrp_put(struct tipc_subscription *subscription)
+void tipc_sub_put(struct tipc_subscription *subscription)
{
- kref_put(&subscription->kref, tipc_subscrp_kref_release);
+ kref_put(&subscription->kref, tipc_sub_kref_release);
}
-void tipc_subscrp_get(struct tipc_subscription *subscription)
+void tipc_sub_get(struct tipc_subscription *subscription)
{
kref_get(&subscription->kref);
}
@@ -139,8 +139,8 @@ struct tipc_subscription *tipc_sub_subscribe(struct tipc_server *srv,
int conid)
{
struct tipc_net *tn = tipc_net(srv->net);
- struct tipc_subscription *sub;
u32 filter = tipc_sub_read(s, filter);
+ struct tipc_subscription *sub;
u32 timeout;
if (atomic_read(&tn->subscription_count) >= TIPC_MAX_SUBSCR) {
@@ -165,7 +165,7 @@ struct tipc_subscription *tipc_sub_subscribe(struct tipc_server *srv,
atomic_inc(&tn->subscription_count);
kref_init(&sub->kref);
tipc_nametbl_subscribe(sub);
- timer_setup(&sub->timer, tipc_subscrp_timeout, 0);
+ timer_setup(&sub->timer, tipc_sub_timeout, 0);
timeout = tipc_sub_read(&sub->evt.s, timeout);
if (timeout != TIPC_WAIT_FOREVER)
mod_timer(&sub->timer, jiffies + msecs_to_jiffies(timeout));
@@ -177,16 +177,16 @@ void tipc_sub_unsubscribe(struct tipc_subscription *sub)
tipc_nametbl_unsubscribe(sub);
if (sub->evt.s.timeout != TIPC_WAIT_FOREVER)
del_timer_sync(&sub->timer);
- list_del(&sub->subscrp_list);
- tipc_subscrp_put(sub);
+ list_del(&sub->sub_list);
+ tipc_sub_put(sub);
}
int tipc_topsrv_start(struct net *net)
{
struct tipc_net *tn = net_generic(net, tipc_net_id);
const char name[] = "topology_server";
- struct tipc_server *topsrv;
struct sockaddr_tipc *saddr;
+ struct tipc_server *topsrv;
saddr = kzalloc(sizeof(*saddr), GFP_ATOMIC);
if (!saddr)