diff options
| author | Matthew Dempsky <mdempsky@google.com> | 2023-11-20 06:27:20 +0000 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2023-11-20 13:20:29 +0000 |
| commit | 468bc941886ae83b8d16af5deaaf12ea5cabb05b (patch) | |
| tree | 1d008384170d873009c247dcef90da14ac1afb95 /src/runtime/runtime1.go | |
| parent | 237715cf7c4c2aabf6d3c04473488c1b2477f8ea (diff) | |
| download | go-468bc941886ae83b8d16af5deaaf12ea5cabb05b.tar.xz | |
Revert "runtime: profile contended lock calls"
This reverts commit go.dev/cl/528657.
Reason for revert: broke a lot of builders.
Change-Id: I70c33062020e997c4df67b3eaa2e886cf0da961e
Reviewed-on: https://go-review.googlesource.com/c/go/+/543660
Reviewed-by: Than McIntosh <thanm@google.com>
Auto-Submit: Matthew Dempsky <mdempsky@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/runtime/runtime1.go')
| -rw-r--r-- | src/runtime/runtime1.go | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/src/runtime/runtime1.go b/src/runtime/runtime1.go index 877d94eef2..489dcdd79c 100644 --- a/src/runtime/runtime1.go +++ b/src/runtime/runtime1.go @@ -307,27 +307,26 @@ type dbgVar struct { // existing int var for that value, which may // already have an initial value. var debug struct { - cgocheck int32 - clobberfree int32 - dontfreezetheworld int32 - efence int32 - gccheckmark int32 - gcpacertrace int32 - gcshrinkstackoff int32 - gcstoptheworld int32 - gctrace int32 - invalidptr int32 - madvdontneed int32 // for Linux; issue 28466 - profileruntimelocks atomic.Int32 - scavtrace int32 - scheddetail int32 - schedtrace int32 - tracebackancestors int32 - asyncpreemptoff int32 - harddecommit int32 - adaptivestackstart int32 - tracefpunwindoff int32 - traceadvanceperiod int32 + cgocheck int32 + clobberfree int32 + dontfreezetheworld int32 + efence int32 + gccheckmark int32 + gcpacertrace int32 + gcshrinkstackoff int32 + gcstoptheworld int32 + gctrace int32 + invalidptr int32 + madvdontneed int32 // for Linux; issue 28466 + scavtrace int32 + scheddetail int32 + schedtrace int32 + tracebackancestors int32 + asyncpreemptoff int32 + harddecommit int32 + adaptivestackstart int32 + tracefpunwindoff int32 + traceadvanceperiod int32 // debug.malloc is used as a combined debug check // in the malloc function and should be set @@ -353,7 +352,6 @@ var dbgvars = []*dbgVar{ {name: "gctrace", value: &debug.gctrace}, {name: "invalidptr", value: &debug.invalidptr}, {name: "madvdontneed", value: &debug.madvdontneed}, - {name: "profileruntimelocks", atomic: &debug.profileruntimelocks}, {name: "sbrk", value: &debug.sbrk}, {name: "scavtrace", value: &debug.scavtrace}, {name: "scheddetail", value: &debug.scheddetail}, |