From e8bf6c0766dba95c4b7ebb8b29dad31392f212b7 Mon Sep 17 00:00:00 2001 From: Ondrej Filip Date: Tue, 1 Jun 2004 13:44:53 +0000 Subject: Easier cleanup of an interface. --- proto/ospf/iface.c | 34 ++++++++-------------------------- 1 file changed, 8 insertions(+), 26 deletions(-) (limited to 'proto/ospf/iface.c') diff --git a/proto/ospf/iface.c b/proto/ospf/iface.c index e7c63c4..f106a24 100644 --- a/proto/ospf/iface.c +++ b/proto/ospf/iface.c @@ -68,11 +68,8 @@ iface_chstate(struct ospf_iface *ifa, u8 state) } else { - if(ifa->dr_sk!=NULL) - { - rfree(ifa->dr_sk); - ifa->dr_sk=NULL; - } + rfree(ifa->dr_sk); + ifa->dr_sk=NULL; } if((oldstate==OSPF_IS_DR)&&(ifa->nlsa!=NULL)) { @@ -101,30 +98,15 @@ downint(struct ospf_iface *ifa) ospf_neigh_remove(n); } rem_node(NODE ifa); - if(ifa->hello_sk!=NULL) - rfree(ifa->hello_sk); - if(ifa->dr_sk!=NULL) - rfree(ifa->dr_sk); + rfree(ifa->hello_sk); + rfree(ifa->dr_sk); + rfree(ifa->ip_sk); - if(ifa->ip_sk!=NULL) - rfree(ifa->ip_sk); + rfree(ifa->wait_timer); + rfree(ifa->hello_timer); + rfree(ifa->poll_timer); - if(ifa->wait_timer!=NULL) - { - tm_stop(ifa->wait_timer); - rfree(ifa->wait_timer); - } - if(ifa->hello_timer!=NULL) - { - tm_stop(ifa->hello_timer); - rfree(ifa->hello_timer); - } - if(ifa->poll_timer!=NULL) - { - tm_stop(ifa->poll_timer); - rfree(ifa->poll_timer); - } rfree(ifa->lock); mb_free(ifa); } -- cgit v1.2.3