| commit | 56460ee52a1624bb68717afabb0644b5aec7a88d | [log] [tgz] |
|---|---|---|
| author | Willy Tarreau <w@1wt.eu> | Mon Nov 28 18:53:06 2022 +0100 |
| committer | Willy Tarreau <w@1wt.eu> | Mon Nov 28 18:58:06 2022 +0100 |
| tree | 0d1c0a5622ff734fe7415c273b96f6572d8a7fdc | |
| parent | 63b5b33ba8f9330193bce231a16e17a9e01457fb [diff] |
MINOR: stick-table: store a per-table hash seed and use it Instead of using memcpy() to concatenate the table's name to the key when allocating an stksess, let's compute once for all a per-table seed at boot time and use it to calculate the key's hash. This saves two memcpy() and the usage of a chunk, it's always nice in a fast path. When tested under extreme conditions with a 80-byte long table name, it showed a 1% performance increase.