go/src/runtime/trace
Michael Knyszek 64c22b70bf Revert "runtime: don't hold worldsema across mark phase"
This reverts commit 7b294cdd8d, CL 182657.

Reason for revert: This change may be causing latency problems
for applications which call ReadMemStats, because it may cause
all goroutines to stop until the GC completes.

https://golang.org/cl/215157 fixes this problem, but it's too
late in the cycle to land that.

Updates #19812.

Change-Id: Iaa26f4dec9b06b9db2a771a44e45f58d0aa8f26d
Reviewed-on: https://go-review.googlesource.com/c/go/+/216358
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
2020-01-24 23:27:33 +00:00
..
annotation.go
annotation_test.go
example_test.go
trace.go
trace_stack_test.go Revert "runtime: don't hold worldsema across mark phase" 2020-01-24 23:27:33 +00:00
trace_test.go all: shorten some tests 2019-05-22 12:54:00 +00:00