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-rw-r--r--net/tipc/core.c2
-rw-r--r--net/tipc/subscr.c15
2 files changed, 11 insertions, 6 deletions
diff --git a/net/tipc/core.c b/net/tipc/core.c
index 52c571fedbe0..4e84c8431f32 100644
--- a/net/tipc/core.c
+++ b/net/tipc/core.c
@@ -49,7 +49,7 @@
#include "config.h"
-#define TIPC_MOD_VER "1.6.4"
+#define TIPC_MOD_VER "2.0.0"
#ifndef CONFIG_TIPC_ZONES
#define CONFIG_TIPC_ZONES 3
diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c
index ff123e56114a..ab6eab4c45e2 100644
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -274,7 +274,7 @@ static void subscr_cancel(struct tipc_subscr *s,
{
struct subscription *sub;
struct subscription *sub_temp;
- __u32 type, lower, upper;
+ __u32 type, lower, upper, timeout, filter;
int found = 0;
/* Find first matching subscription, exit if not found */
@@ -282,12 +282,18 @@ static void subscr_cancel(struct tipc_subscr *s,
type = ntohl(s->seq.type);
lower = ntohl(s->seq.lower);
upper = ntohl(s->seq.upper);
+ timeout = ntohl(s->timeout);
+ filter = ntohl(s->filter) & ~TIPC_SUB_CANCEL;
list_for_each_entry_safe(sub, sub_temp, &subscriber->subscription_list,
subscription_list) {
if ((type == sub->seq.type) &&
(lower == sub->seq.lower) &&
- (upper == sub->seq.upper)) {
+ (upper == sub->seq.upper) &&
+ (timeout == sub->timeout) &&
+ (filter == sub->filter) &&
+ !memcmp(s->usr_handle,sub->evt.s.usr_handle,
+ sizeof(s->usr_handle)) ){
found = 1;
break;
}
@@ -304,7 +310,7 @@ static void subscr_cancel(struct tipc_subscr *s,
k_term_timer(&sub->timer);
spin_lock_bh(subscriber->lock);
}
- dbg("Cancel: removing sub %u,%u,%u from subscriber %x list\n",
+ dbg("Cancel: removing sub %u,%u,%u from subscriber %p list\n",
sub->seq.type, sub->seq.lower, sub->seq.upper, subscriber);
subscr_del(sub);
}
@@ -352,8 +358,7 @@ static struct subscription *subscr_subscribe(struct tipc_subscr *s,
sub->seq.upper = ntohl(s->seq.upper);
sub->timeout = ntohl(s->timeout);
sub->filter = ntohl(s->filter);
- if ((!(sub->filter & TIPC_SUB_PORTS) ==
- !(sub->filter & TIPC_SUB_SERVICE)) ||
+ if ((sub->filter && (sub->filter != TIPC_SUB_PORTS)) ||
(sub->seq.lower > sub->seq.upper)) {
warn("Subscription rejected, illegal request\n");
kfree(sub);