diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2005-04-14 20:32:43 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2005-04-14 20:32:43 +0000 |
| commit | 055467d5049b928ebc8e38c2bc479413db64eab6 (patch) | |
| tree | e5142d61ac99ab3fd429d99fd3b311988405f417 /src/backend/utils/cache/typcache.c | |
| parent | 162bd08b3f2e6783d1d75ae79f86fc444d34a28d (diff) | |
Marginal hack to use a specialized hash function for dynahash hashtables
whose keys are OIDs. The only one that looks particularly performance
critical is the relcache hashtable, but as long as we've got the function
we may as well use it wherever it's applicable.
Diffstat (limited to 'src/backend/utils/cache/typcache.c')
| -rw-r--r-- | src/backend/utils/cache/typcache.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/cache/typcache.c b/src/backend/utils/cache/typcache.c index 01990db8ad9..a46267643b5 100644 --- a/src/backend/utils/cache/typcache.c +++ b/src/backend/utils/cache/typcache.c @@ -36,7 +36,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/cache/typcache.c,v 1.12 2005/04/14 20:03:26 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/cache/typcache.c,v 1.13 2005/04/14 20:32:43 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -123,7 +123,7 @@ lookup_type_cache(Oid type_id, int flags) MemSet(&ctl, 0, sizeof(ctl)); ctl.keysize = sizeof(Oid); ctl.entrysize = sizeof(TypeCacheEntry); - ctl.hash = tag_hash; + ctl.hash = oid_hash; TypeCacheHash = hash_create("Type information cache", 64, &ctl, HASH_ELEM | HASH_FUNCTION); } |