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| author | Sverker Eriksson <[email protected]> | 2014-06-11 18:22:05 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2014-06-11 18:22:05 +0200 |
| commit | 6db23381adb9c580e1d03cccf2a8b67c6cc5189b (patch) | |
| tree | 2f3704bed6936969ee213c419f4a0d3ab02b6908 /HOWTO | |
| parent | 07b8f441ca711f9812fad9e9115bab3c3aa92f79 (diff) | |
| download | otp-6db23381adb9c580e1d03cccf2a8b67c6cc5189b.tar.gz otp-6db23381adb9c580e1d03cccf2a8b67c6cc5189b.tar.bz2 otp-6db23381adb9c580e1d03cccf2a8b67c6cc5189b.zip | |
erts: Fix cache alignment for ETS write_concurrency locks
Effects if sizeof(erts_smp_rwmtx_t) > 64:
+ Better performance due to less false sharing
- Increased memory footprint per table
Diffstat (limited to 'HOWTO')
0 files changed, 0 insertions, 0 deletions