diff options
| -rw-r--r-- | proto/ospf/iface.c | 34 |
1 files changed, 8 insertions, 26 deletions
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); } |