| commit | cc5ef90edd809eaf85e11a0ee251229bbf7ce798 | |
| author | Michael Paquier <michael@paquier.xyz> | |
| Thu, 14 Mar 2024 22:57:17 +0000 (15 07:57 +0900) | ||
| committer | Michael Paquier <michael@paquier.xyz> | |
| Thu, 14 Mar 2024 22:57:17 +0000 (15 07:57 +0900) | ||
| tree | ce2a431df14bbcfeaa208e408937854b9fbe640b | treesnapshot (tar.gz zip) |
| parent | 4169850f0b6fc98a5f28d2b0ca4c3a4c1ecf4553 | commitdiff |
Refactor initial hash lookup in dynahash.c
The same pattern is used three times in dynahash.c to retrieve a bucket
number and a hash bucket from a hash value. This has popped up while
discussing improvements for the type cache, where this piece of
refactoring would become useful.
Note that hash_search_with_hash_value() does not need the bucket number,
just the hash bucket.
Author: Teodor Sigaev
Reviewed-by: Aleksander Alekseev, Michael Paquier
Discussion: https://postgr.es/m/5812a6e5-68ae-4d84-9d85-b443176966a1@sigaev.ru
The same pattern is used three times in dynahash.c to retrieve a bucket
number and a hash bucket from a hash value. This has popped up while
discussing improvements for the type cache, where this piece of
refactoring would become useful.
Note that hash_search_with_hash_value() does not need the bucket number,
just the hash bucket.
Author: Teodor Sigaev
Reviewed-by: Aleksander Alekseev, Michael Paquier
Discussion: https://postgr.es/m/5812a6e5-68ae-4d84-9d85-b443176966a1@sigaev.ru
| src/backend/utils/hash/dynahash.c | diffblobblamehistory |