diff options
Diffstat (limited to 'proto')
| -rw-r--r-- | proto/bgp/attrs.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/proto/bgp/attrs.c b/proto/bgp/attrs.c index 1f927cbd..a9787173 100644 --- a/proto/bgp/attrs.c +++ b/proto/bgp/attrs.c @@ -1458,7 +1458,7 @@ bgp_finish_attrs(struct bgp_parse_state *s, rta *a) #define RBH_FN(a,h) h #define RBH_REHASH bgp_rbh_rehash -#define RBH_PARAMS /8, *2, 2, 2, 8, 20 +#define RBH_PARAMS /8, *2, 2, 2, 12, 20 HASH_DEFINE_REHASH_FN(RBH, struct bgp_bucket) @@ -1600,7 +1600,7 @@ bgp_withdraw_bucket(struct bgp_channel *c, struct bgp_bucket *b) #define PXH_FN(n,i,h) h #define PXH_REHASH bgp_pxh_rehash -#define PXH_PARAMS /8, *2, 2, 2, 8, 24 +#define PXH_PARAMS /8, *2, 2, 2, 12, 24 HASH_DEFINE_REHASH_FN(PXH, struct bgp_prefix) @@ -1626,7 +1626,8 @@ bgp_free_prefix_table(struct bgp_channel *c) static struct bgp_prefix * bgp_get_prefix(struct bgp_channel *c, net_addr *net, u32 path_id) { - u32 hash = net_hash(net) ^ u32_hash(path_id); + /* We must use a different hash function than the rtable */ + u32 hash = u32_hash(net_hash(net) ^ u32_hash(path_id)); struct bgp_prefix *px = HASH_FIND(c->prefix_hash, PXH, net, path_id, hash); if (px) |