diff options
| author | Maria Matejka <mq@jmq.cz> | 2020-02-10 08:41:05 +0100 |
|---|---|---|
| committer | Maria Matejka <mq@ucw.cz> | 2021-10-13 19:09:04 +0200 |
| commit | eb937358c087eaeb6f209660cc7ecfe6d6eff739 (patch) | |
| tree | b21a471c3c7247eb226cee5cbc9bf887bae6023a /nest/rt-attr.c | |
| parent | d5a32563df1653952937117133f09143929ff0c2 (diff) | |
Preference moved to RTA and set explicitly in protocols
Diffstat (limited to 'nest/rt-attr.c')
| -rw-r--r-- | nest/rt-attr.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/nest/rt-attr.c b/nest/rt-attr.c index c630aa95..4198b552 100644 --- a/nest/rt-attr.c +++ b/nest/rt-attr.c @@ -1104,13 +1104,15 @@ rta_hash(rta *a) u64 h; mem_hash_init(&h); #define MIX(f) mem_hash_mix(&h, &(a->f), sizeof(a->f)); +#define BMIX(f) mem_hash_mix_num(&h, a->f); MIX(src); MIX(hostentry); MIX(from); MIX(igp_metric); - MIX(source); - MIX(scope); - MIX(dest); + BMIX(source); + BMIX(scope); + BMIX(dest); + MIX(pref); #undef MIX return mem_hash_value(&h) ^ nexthop_hash(&(a->nh)) ^ ea_hash(a->eattrs); @@ -1198,7 +1200,7 @@ rta_lookup(rta *o) rta *r; uint h; - ASSERT(!(o->aflags & RTAF_CACHED)); + ASSERT(!o->cached); if (o->eattrs) ea_normalize(o->eattrs); @@ -1209,7 +1211,7 @@ rta_lookup(rta *o) r = rta_copy(o); r->hash_key = h; - r->aflags = RTAF_CACHED; + r->cached = 1; rt_lock_source(r->src); rt_lock_hostentry(r->hostentry); rta_insert(r); @@ -1223,7 +1225,7 @@ rta_lookup(rta *o) void rta__free(rta *a) { - ASSERT(rta_cache_count && (a->aflags & RTAF_CACHED)); + ASSERT(rta_cache_count && a->cached); rta_cache_count--; *a->pprev = a->next; if (a->next) @@ -1233,7 +1235,7 @@ rta__free(rta *a) if (a->nh.next) nexthop_free(a->nh.next); ea_free(a->eattrs); - a->aflags = 0; /* Poison the entry */ + a->cached = 0; sl_free(rta_slab(a), a); } @@ -1248,7 +1250,7 @@ rta_do_cow(rta *o, linpool *lp) memcpy(*nhn, nho, nexthop_size(nho)); nhn = &((*nhn)->next); } - r->aflags = 0; + r->cached = 0; r->uc = 0; return r; } @@ -1268,10 +1270,10 @@ rta_dump(rta *a) "RTS_OSPF_EXT2", "RTS_BGP", "RTS_PIPE", "RTS_BABEL" }; static char *rtd[] = { "", " DEV", " HOLE", " UNREACH", " PROHIBIT" }; - debug("p=%s uc=%d %s %s%s h=%04x", - a->src->proto->name, a->uc, rts[a->source], ip_scope_text(a->scope), + debug("p=%s pref=%d uc=%d %s %s%s h=%04x", + a->src->proto->name, a->pref, a->uc, rts[a->source], ip_scope_text(a->scope), rtd[a->dest], a->hash_key); - if (!(a->aflags & RTAF_CACHED)) + if (!a->cached) debug(" !CACHED"); debug(" <-%I", a->from); if (a->dest == RTD_UNICAST) |