diff options
Diffstat (limited to 'bgpd')
| -rw-r--r-- | bgpd/bgp_attr.c | 22 | ||||
| -rw-r--r-- | bgpd/bgp_route.c | 2 | ||||
| -rw-r--r-- | bgpd/bgp_zebra.c | 8 | ||||
| -rw-r--r-- | bgpd/bgpd.c | 2 |
4 files changed, 8 insertions, 26 deletions
diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c index 4e604b18..a2d4f4ba 100644 --- a/bgpd/bgp_attr.c +++ b/bgpd/bgp_attr.c @@ -175,14 +175,12 @@ cluster_intern (struct cluster_list *cluster) void cluster_unintern (struct cluster_list *cluster) { - struct cluster_list *ret; - if (cluster->refcnt) cluster->refcnt--; if (cluster->refcnt == 0) { - ret = hash_release (cluster_hash, cluster); + hash_release (cluster_hash, cluster); cluster_free (cluster); } } @@ -235,14 +233,12 @@ transit_intern (struct transit *transit) void transit_unintern (struct transit *transit) { - struct transit *ret; - if (transit->refcnt) transit->refcnt--; if (transit->refcnt == 0) { - ret = hash_release (transit_hash, transit); + hash_release (transit_hash, transit); transit_free (transit); } } @@ -552,10 +548,9 @@ bgp_attr_default_intern (u_char origin) { struct attr attr; struct attr *new; - struct attr_extra *attre; memset (&attr, 0, sizeof (struct attr)); - attre = bgp_attr_extra_get (&attr); + bgp_attr_extra_get (&attr); bgp_attr_default_set(&attr, origin); @@ -1516,14 +1511,9 @@ bgp_mp_reach_parse (struct peer *peer, const bgp_size_t length, memcpy(&attr->nexthop.s_addr, &attre->mp_nexthop_global_in, 4); break; case 12: - { - u_int32_t rd_high; - u_int32_t rd_low; - - rd_high = stream_getl (s); - rd_low = stream_getl (s); - stream_get (&attre->mp_nexthop_global_in, s, 4); - } + stream_getl (s); /* RD high */ + stream_getl (s); /* RD low */ + stream_get (&attre->mp_nexthop_global_in, s, 4); break; #ifdef HAVE_IPV6 case 16: diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c index f0dfcccd..e325f66f 100644 --- a/bgpd/bgp_route.c +++ b/bgpd/bgp_route.c @@ -1069,11 +1069,9 @@ bgp_announce_check_rsclient (struct bgp_info *ri, struct peer *rsclient, struct bgp_filter *filter; struct bgp_info info; struct peer *from; - struct bgp *bgp; from = ri->peer; filter = &rsclient->filter[afi][safi]; - bgp = rsclient->bgp; if (DISABLE_BGP_ANNOUNCE) return 0; diff --git a/bgpd/bgp_zebra.c b/bgpd/bgp_zebra.c index d7af349a..76c519cb 100644 --- a/bgpd/bgp_zebra.c +++ b/bgpd/bgp_zebra.c @@ -232,12 +232,10 @@ zebra_read_ipv4 (int command, struct zclient *zclient, zebra_size_t length) { struct stream *s; struct zapi_ipv4 api; - unsigned long ifindex; struct in_addr nexthop; struct prefix_ipv4 p; s = zclient->ibuf; - ifindex = 0; nexthop.s_addr = 0; /* Type, flags, message. */ @@ -260,7 +258,7 @@ zebra_read_ipv4 (int command, struct zclient *zclient, zebra_size_t length) if (CHECK_FLAG (api.message, ZAPI_MESSAGE_IFINDEX)) { api.ifindex_num = stream_getc (s); - ifindex = stream_getl (s); + stream_getl (s); /* ifindex, unused */ } if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE)) api.distance = stream_getc (s); @@ -310,12 +308,10 @@ zebra_read_ipv6 (int command, struct zclient *zclient, zebra_size_t length) { struct stream *s; struct zapi_ipv6 api; - unsigned long ifindex; struct in6_addr nexthop; struct prefix_ipv6 p; s = zclient->ibuf; - ifindex = 0; memset (&nexthop, 0, sizeof (struct in6_addr)); /* Type, flags, message. */ @@ -338,7 +334,7 @@ zebra_read_ipv6 (int command, struct zclient *zclient, zebra_size_t length) if (CHECK_FLAG (api.message, ZAPI_MESSAGE_IFINDEX)) { api.ifindex_num = stream_getc (s); - ifindex = stream_getl (s); + stream_getl (s); /* ifindex, unused */ } if (CHECK_FLAG (api.message, ZAPI_MESSAGE_DISTANCE)) api.distance = stream_getc (s); diff --git a/bgpd/bgpd.c b/bgpd/bgpd.c index 8bc8d6ed..a75fb939 100644 --- a/bgpd/bgpd.c +++ b/bgpd/bgpd.c @@ -4721,12 +4721,10 @@ static void bgp_config_write_peer (struct vty *vty, struct bgp *bgp, struct peer *peer, afi_t afi, safi_t safi) { - struct bgp_filter *filter; struct peer *g_peer = NULL; char buf[SU_ADDRSTRLEN]; char *addr; - filter = &peer->filter[afi][safi]; addr = peer->host; if (peer_group_active (peer)) g_peer = peer->group->conf; |