fix: protect storage.Stats with a read-lock.

buraksezer · buraksezer · commit d1a141fd5ca7 · 2022-10-13T17:50:28.000+03:00
diff --git a/internal/dmap/fragment.go b/internal/dmap/fragment.go
@@ -37,6 +37,9 @@ type fragment struct {
 }
 
 func (f *fragment) Stats() storage.Stats {
+	f.RLock()
+	defer f.RUnlock()
+
 	return f.storage.Stats()
 }
 

Original file line number	Diff line number	Diff line change
`@@ -37,6 +37,9 @@ type fragment struct {`
`37`	`37`	`}`
`38`	`38`
`39`	`39`	`func (f *fragment) Stats() storage.Stats {`
	`40`	`+ f.RLock()`
	`41`	`+ defer f.RUnlock()`
	`42`	`+`
`40`	`43`	`return f.storage.Stats()`
`41`	`44`	`}`
`42`	`45`