[load][windows] Fix DATA RACE in load. Avg()

fixed #1526
2 years ago · 03d43fb5a2
parent c806740b34
commit 03d43fb5a2
1 changed files with 1 additions and 1 deletions
--- a/load/load_windows.go
+++ b/load/load_windows.go
@ -45,8 +45,8 @@ func loadAvgGoroutine(ctx context.Context) {

 	f := func() {
 		currentLoad, err = counter.GetValue()
-		loadErr = err
 		loadAvgMutex.Lock()
+		loadErr = err
 		loadAvg1M = loadAvg1M*loadAvgFactor1M + currentLoad*(1-loadAvgFactor1M)
 		loadAvg5M = loadAvg5M*loadAvgFactor5M + currentLoad*(1-loadAvgFactor5M)
 		loadAvg15M = loadAvg15M*loadAvgFactor15M + currentLoad*(1-loadAvgFactor15M)