mirror_frr/bgpd/bgp_memory.h
Valerian_He 98efa5bc6b bgpd: bgp_path_info_extra memory optimization
Even if some of the attributes in bgp_path_info_extra are
not used, their memory is still allocated every time. It
cause a waste of memory.
This commit code deletes all unnecessary attributes and
changes the optional attributes to pointer storage. Memory
will only be allocated when they are actually used. After
optimization, extra info related memory is reduced by about
half(~400B -> ~200B).

Signed-off-by: Valerian_He <1826906282@qq.com>
2023-08-08 10:48:07 +00:00

132 lines
3.1 KiB
C

// SPDX-License-Identifier: GPL-2.0-or-later
/* bgpd memory type declarations
*
* Copyright (C) 2015 David Lamparter
*/
#ifndef _QUAGGA_BGP_MEMORY_H
#define _QUAGGA_BGP_MEMORY_H
#include "memory.h"
DECLARE_MGROUP(BGPD);
DECLARE_MTYPE(BGP);
DECLARE_MTYPE(BGP_LISTENER);
DECLARE_MTYPE(BGP_PEER);
DECLARE_MTYPE(BGP_PEER_HOST);
DECLARE_MTYPE(BGP_PEER_IFNAME);
DECLARE_MTYPE(PEER_GROUP);
DECLARE_MTYPE(PEER_GROUP_HOST);
DECLARE_MTYPE(PEER_DESC);
DECLARE_MTYPE(PEER_PASSWORD);
DECLARE_MTYPE(BGP_PEER_AF);
DECLARE_MTYPE(BGP_UPDGRP);
DECLARE_MTYPE(BGP_UPD_SUBGRP);
DECLARE_MTYPE(BGP_PACKET);
DECLARE_MTYPE(ATTR);
DECLARE_MTYPE(AS_PATH);
DECLARE_MTYPE(AS_SEG);
DECLARE_MTYPE(AS_SEG_DATA);
DECLARE_MTYPE(AS_STR);
DECLARE_MTYPE(BGP_TABLE);
DECLARE_MTYPE(BGP_NODE);
DECLARE_MTYPE(BGP_ROUTE);
DECLARE_MTYPE(BGP_ROUTE_EXTRA);
DECLARE_MTYPE(BGP_ROUTE_EXTRA_EVPN);
DECLARE_MTYPE(BGP_ROUTE_EXTRA_FS);
DECLARE_MTYPE(BGP_ROUTE_EXTRA_VRFLEAK);
DECLARE_MTYPE(BGP_CONN);
DECLARE_MTYPE(BGP_STATIC);
DECLARE_MTYPE(BGP_ADVERTISE_ATTR);
DECLARE_MTYPE(BGP_ADVERTISE);
DECLARE_MTYPE(BGP_SYNCHRONISE);
DECLARE_MTYPE(BGP_ADJ_IN);
DECLARE_MTYPE(BGP_ADJ_OUT);
DECLARE_MTYPE(BGP_MPATH_INFO);
DECLARE_MTYPE(AS_LIST);
DECLARE_MTYPE(AS_FILTER);
DECLARE_MTYPE(AS_FILTER_STR);
DECLARE_MTYPE(COMMUNITY_ALIAS);
DECLARE_MTYPE(COMMUNITY);
DECLARE_MTYPE(COMMUNITY_VAL);
DECLARE_MTYPE(COMMUNITY_STR);
DECLARE_MTYPE(ECOMMUNITY);
DECLARE_MTYPE(ECOMMUNITY_VAL);
DECLARE_MTYPE(ECOMMUNITY_STR);
DECLARE_MTYPE(COMMUNITY_LIST);
DECLARE_MTYPE(COMMUNITY_LIST_NAME);
DECLARE_MTYPE(COMMUNITY_LIST_ENTRY);
DECLARE_MTYPE(COMMUNITY_LIST_CONFIG);
DECLARE_MTYPE(COMMUNITY_LIST_HANDLER);
DECLARE_MTYPE(CLUSTER);
DECLARE_MTYPE(CLUSTER_VAL);
DECLARE_MTYPE(BGP_PROCESS_QUEUE);
DECLARE_MTYPE(BGP_CLEAR_NODE_QUEUE);
DECLARE_MTYPE(TRANSIT);
DECLARE_MTYPE(TRANSIT_VAL);
DECLARE_MTYPE(BGP_DEBUG_FILTER);
DECLARE_MTYPE(BGP_DEBUG_STR);
DECLARE_MTYPE(BGP_DISTANCE);
DECLARE_MTYPE(BGP_NEXTHOP_CACHE);
DECLARE_MTYPE(BGP_CONFED_LIST);
DECLARE_MTYPE(PEER_UPDATE_SOURCE);
DECLARE_MTYPE(PEER_CONF_IF);
DECLARE_MTYPE(BGP_DAMP_INFO);
DECLARE_MTYPE(BGP_DAMP_ARRAY);
DECLARE_MTYPE(BGP_REGEXP);
DECLARE_MTYPE(BGP_AGGREGATE);
DECLARE_MTYPE(BGP_ADDR);
DECLARE_MTYPE(TIP_ADDR);
DECLARE_MTYPE(BGP_REDIST);
DECLARE_MTYPE(BGP_FILTER_NAME);
DECLARE_MTYPE(BGP_DUMP_STR);
DECLARE_MTYPE(ENCAP_TLV);
DECLARE_MTYPE(BGP_TEA_OPTIONS);
DECLARE_MTYPE(BGP_TEA_OPTIONS_VALUE);
DECLARE_MTYPE(LCOMMUNITY);
DECLARE_MTYPE(LCOMMUNITY_STR);
DECLARE_MTYPE(LCOMMUNITY_VAL);
DECLARE_MTYPE(BGP_EVPN_MH_INFO);
DECLARE_MTYPE(BGP_EVPN_ES);
DECLARE_MTYPE(BGP_EVPN_ES_FRAG);
DECLARE_MTYPE(BGP_EVPN_ES_EVI);
DECLARE_MTYPE(BGP_EVPN_ES_VRF);
DECLARE_MTYPE(BGP_EVPN_ES_VTEP);
DECLARE_MTYPE(BGP_EVPN_PATH_ES_INFO);
DECLARE_MTYPE(BGP_EVPN_PATH_MH_INFO);
DECLARE_MTYPE(BGP_EVPN_PATH_NH_INFO);
DECLARE_MTYPE(BGP_EVPN_NH);
DECLARE_MTYPE(BGP_EVPN_ES_EVI_VTEP);
DECLARE_MTYPE(BGP_EVPN);
DECLARE_MTYPE(BGP_EVPN_IMPORT_RT);
DECLARE_MTYPE(BGP_EVPN_VRF_IMPORT_RT);
DECLARE_MTYPE(BGP_SRV6_L3VPN);
DECLARE_MTYPE(BGP_SRV6_VPN);
DECLARE_MTYPE(BGP_SRV6_SID);
DECLARE_MTYPE(BGP_SRV6_FUNCTION);
DECLARE_MTYPE(EVPN_REMOTE_IP);
DECLARE_MTYPE(BGP_NOTIFICATION);
DECLARE_MTYPE(BGP_SOFT_VERSION);
#endif /* _QUAGGA_BGP_MEMORY_H */