1 files changed, 0 insertions, 11 deletions
diff --git a/src/runtime/debug.go b/src/runtime/debug.go
index 3233ce8ee7..0e61692f3d 100644
--- a/src/runtime/debug.go
+++ b/src/runtime/debug.go
@@ -52,17 +52,6 @@ func NumCgoCall() int64 {
 	return n
 }
 
-func totalMutexWaitTimeNanos() int64 {
-	total := sched.totalMutexWaitTime.Load()
-
-	total += sched.totalRuntimeLockWaitTime.Load()
-	for mp := (*m)(atomic.Loadp(unsafe.Pointer(&allm))); mp != nil; mp = mp.alllink {
-		total += mp.mLockProfile.waitTime.Load()
-	}
-
-	return total
-}
-
 // NumGoroutine returns the number of goroutines that currently exist.
 func NumGoroutine() int {
 	return int(gcount())