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lib, bgpd: Remove unused variable from structure

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The `struct evpn_ead_addr` structure had a prefix length
associated with it.  This value was only ever set never
used.  Remove this from our system.  The other
nice thing about this change is that it puts back
the sizeof struct route_node to 192 bytes.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2020-06-13 13:49:38 -04:00 committed by Anuradha Karuppiah
parent 265fa78dad
commit e75e57491b
2 changed files with 0 additions and 4 deletions
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3
bgpd/bgp_evpn_private.h
View File

@ -494,7 +494,6 @@ static inline void build_evpn_type1_prefix(struct prefix_evpn *p,
p->prefixlen = EVPN_ROUTE_PREFIXLEN; p->prefixlen = EVPN_ROUTE_PREFIXLEN;
p->prefix.route_type = BGP_EVPN_AD_ROUTE; p->prefix.route_type = BGP_EVPN_AD_ROUTE;
p->prefix.ead_addr.eth_tag = eth_tag; p->prefix.ead_addr.eth_tag = eth_tag;
p->prefix.ead_addr.ip_prefix_length = IPV4_MAX_BITLEN;
p->prefix.ead_addr.ip.ipa_type = IPADDR_V4; p->prefix.ead_addr.ip.ipa_type = IPADDR_V4;
p->prefix.ead_addr.ip.ipaddr_v4 = originator_ip; p->prefix.ead_addr.ip.ipaddr_v4 = originator_ip;
memcpy(&p->prefix.ead_addr.esi, esi, sizeof(esi_t)); memcpy(&p->prefix.ead_addr.esi, esi, sizeof(esi_t));
@ -504,7 +503,6 @@ static inline void evpn_type1_prefix_global_copy(struct prefix_evpn *global_p,
const struct prefix_evpn *vni_p) const struct prefix_evpn *vni_p)
{ {
memcpy(global_p, vni_p, sizeof(*global_p)); memcpy(global_p, vni_p, sizeof(*global_p));
global_p->prefix.ead_addr.ip_prefix_length = 0;
global_p->prefix.ead_addr.ip.ipa_type = 0; global_p->prefix.ead_addr.ip.ipa_type = 0;
global_p->prefix.ead_addr.ip.ipaddr_v4.s_addr = 0; global_p->prefix.ead_addr.ip.ipaddr_v4.s_addr = 0;
} }
@ -518,7 +516,6 @@ static inline struct prefix_evpn *evpn_type1_prefix_vni_copy(
struct in_addr originator_ip) struct in_addr originator_ip)
{ {
memcpy(vni_p, global_p, sizeof(*vni_p)); memcpy(vni_p, global_p, sizeof(*vni_p));
vni_p->prefix.ead_addr.ip_prefix_length = IPV4_MAX_BITLEN;
vni_p->prefix.ead_addr.ip.ipa_type = IPADDR_V4; vni_p->prefix.ead_addr.ip.ipa_type = IPADDR_V4;
vni_p->prefix.ead_addr.ip.ipaddr_v4 = originator_ip; vni_p->prefix.ead_addr.ip.ipaddr_v4 = originator_ip;

1
lib/prefix.h
View File

@ -88,7 +88,6 @@ typedef struct esi_t_ {
struct evpn_ead_addr { struct evpn_ead_addr {
esi_t esi; esi_t esi;
uint32_t eth_tag; uint32_t eth_tag;
uint8_t ip_prefix_length;
struct ipaddr ip; struct ipaddr ip;
}; };