Peter Weinberger ca922b6d36 runtime: Profile goroutines holding contended mutexes. ... runtime.SetMutexProfileFraction(n int) will capture 1/n-th of stack traces of goroutines holding contended mutexes if n > 0. From runtime/pprof, pprot.Lookup("mutex").WriteTo writes the accumulated stack traces to w (in essentially the same format that blocking profiling uses). Change-Id: Ie0b54fa4226853d99aa42c14cb529ae586a8335a Reviewed-on: https://go-review.googlesource.com/29650 Reviewed-by: Austin Clements <austin@google.com>		2016-10-28 11:47:16 +00:00
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iotest	all: single space after period.	2016-03-02 00:13:47 +00:00
quick	all: freeze net/rpc and reword the 'frozen' message in other frozen packages	2016-10-26 16:11:07 +00:00
allocs.go	all: single space after period.	2016-03-02 00:13:47 +00:00
allocs_test.go	all: make copyright headers consistent with one space after period	2016-03-01 23:34:33 +00:00
benchmark.go	cmd/go, testing: indicate when no tests are run	2016-10-19 02:34:44 +00:00
benchmark_test.go	…
cover.go	…
example.go	cmd/go, testing: indicate when no tests are run	2016-10-19 02:34:44 +00:00
export_test.go	…
match.go	testing: add matching of subtest	2016-04-21 19:58:31 +00:00
match_test.go	testing: fix vet warning	2016-05-12 16:22:42 +00:00
sub_test.go	testing: don't be silent if a test's goroutine fails a test after test exits	2016-05-24 16:27:47 +00:00
testing.go	runtime: Profile goroutines holding contended mutexes.	2016-10-28 11:47:16 +00:00
testing_test.go	all: make copyright headers consistent with one space after period	2016-03-01 23:34:33 +00:00