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
..
atomic	cmd/compile: intrinsify sync/atomic for amd64	2016-08-30 15:23:23 +00:00
cond.go	cmd/vet: check sync.* types' copying	2016-05-06 16:43:51 +00:00
cond_test.go	sync: new Cond implementation	2016-03-15 22:01:20 +00:00
example_test.go	…
export_test.go	…
mutex.go	runtime: Profile goroutines holding contended mutexes.	2016-10-28 11:47:16 +00:00
mutex_test.go	runtime: Profile goroutines holding contended mutexes.	2016-10-28 11:47:16 +00:00
once.go	…
once_test.go	…
pool.go	cmd/vet: check sync.* types' copying	2016-05-06 16:43:51 +00:00
pool_test.go	…
runtime.go	runtime: Profile goroutines holding contended mutexes.	2016-10-28 11:47:16 +00:00
runtime_sema_test.go	sync: don't assume b.N > 0	2016-03-18 16:37:39 +00:00
rwmutex.go	sync: throw, not panic, for unlock of unlocked mutex	2016-10-19 17:46:27 +00:00
rwmutex_test.go	sync: throw, not panic, for unlock of unlocked mutex	2016-10-19 17:46:27 +00:00
waitgroup.go	cmd/vet: check sync.* types' copying	2016-05-06 16:43:51 +00:00
waitgroup_test.go	…