| commit | 8a24f67ca73fc275646d768c66566af064f7ae09 | [log] [tgz] |
|---|---|---|
| author | Michael Anthony Knyszek <mknyszek@google.com> | Fri Jan 21 06:52:43 2022 +0000 |
| committer | Dmitri Shuralyov <dmitshur@golang.org> | Fri Feb 18 00:27:46 2022 +0000 |
| tree | 63c78b67745dac93e614e922c728a7286c50409b | |
| parent | 288ff40bf96f3860c85668c67fa01cdcdd91291f [diff] |
[release-branch.go1.16] runtime: simplify histogram buckets considerably There was an off-by-one error in the time histogram buckets calculation that caused the linear sub-buckets distances to be off by 2x. The fix was trivial, but in writing tests I realized there was a much simpler way to express the calculation for the histogram buckets, and took the opportunity to do that here. The new bucket calculation also fixes the bug. For #50732. Fixes #50733. Change-Id: Idae89986de1c415ee4e148f778e0e101ca003ade Reviewed-on: https://go-review.googlesource.com/c/go/+/380094 Reviewed-by: Michael Pratt <mpratt@google.com> Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com> Trust: Michael Knyszek <mknyszek@google.com> Run-TryBot: Michael Knyszek <mknyszek@google.com> (cherry picked from commit 2e9dcb508647dc473a37ecfa244d2bc4a1843ab4) Reviewed-on: https://go-review.googlesource.com/c/go/+/384620
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