| commit | f044bb219e9bfcc585f64f097e5ab0b5837c0451 | [log] [tgz] |
|---|---|---|
| author | Jason Evans <jasone@canonware.com> | Fri Mar 06 20:05:16 2015 -0800 |
| committer | Jason Evans <jasone@canonware.com> | Fri Mar 06 20:18:34 2015 -0800 |
| tree | 8dc7080777b80e597e4eed3e1ad003243c300c49 | |
| parent | 4d871f73af6b8310564dfcb63357dbfe8b1a1529 [diff] |
Change default chunk size from 4 MiB to 256 KiB. Recent changes have improved huge allocation scalability, which removes upward pressure to set the chunk size so large that huge allocations are rare. Smaller chunks are more likely to completely drain, so set the default to the smallest size that doesn't leave excessive unusable trailing space in chunk headers.