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| author | Rhys Hiltner <rhys.hiltner@gmail.com> | 2025-03-14 12:38:34 -0700 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-04-22 10:00:26 -0700 |
| commit | 7a177114df3e26f4362378e907a869c4fbbf38b7 (patch) | |
| tree | ca0b576cd709f8d8b879b75eafd537ba7c756735 /src/runtime/mpagealloc.go | |
| parent | 7ce45a014c52375d6a3da577828c9f035a72857a (diff) | |
| download | go-7a177114df3e26f4362378e907a869c4fbbf38b7.tar.xz | |
runtime: commit to spinbitmutex GOEXPERIMENT
Use the "spinbit" mutex implementation always (including on platforms
that need to emulate atomic.Xchg8), and delete the prior "tristate"
implementations.
The exception is GOARCH=wasm, where the Go runtime does not use multiple
threads.
For #68578
Change-Id: Ifc29bbfa05071d776c23a19ae185891a03a82417
Reviewed-on: https://go-review.googlesource.com/c/go/+/658456
Auto-Submit: Rhys Hiltner <rhys.hiltner@gmail.com>
Reviewed-by: Junyang Shao <shaojunyang@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/runtime/mpagealloc.go')
0 files changed, 0 insertions, 0 deletions