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-rw-r--r--net/tipc/subscr.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c
index 350cca3..69ee2ee 100644
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -289,15 +289,14 @@ static void tipc_subscrb_rcv_cb(struct net *net, int conid,
struct sockaddr_tipc *addr, void *usr_data,
void *buf, size_t len)
{
- struct tipc_subscriber *subscriber = usr_data;
+ struct tipc_subscriber *subscrb = usr_data;
struct tipc_subscription *sub = NULL;
struct tipc_net *tn = net_generic(net, tipc_net_id);
- tipc_subscrp_create(net, (struct tipc_subscr *)buf, subscriber, &sub);
- if (sub)
- tipc_nametbl_subscribe(sub);
- else
- tipc_conn_terminate(tn->topsrv, subscriber->conid);
+ if (tipc_subscrp_create(net, (struct tipc_subscr *)buf, subscrb, &sub))
+ return tipc_conn_terminate(tn->topsrv, subscrb->conid);
+
+ tipc_nametbl_subscribe(sub);
}
/* Handle one request to establish a new subscriber */
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