core: fix datarace in RegionsInfo

Signed-off-by: lhy1024 <[email protected]>
lhy1024 · Oct 27, 2023 · 5f2b0ae · 5f2b0ae
1 parent f9b476d
commit 5f2b0ae
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkg/core/region.go b/pkg/core/region.go
@@ -1339,8 +1339,8 @@ func (r *RegionsInfo) GetStoreWriteRate(storeID uint64) (bytesRate, keysRate flo
 
 // GetClusterNotFromStorageRegionsCnt gets the total count of regions that not loaded from storage anymore
 func (r *RegionsInfo) GetClusterNotFromStorageRegionsCnt() int {
-	r.st.RLock()
-	defer r.st.RUnlock()
+	r.t.RLock()
+	defer r.t.RUnlock()
 	return r.tree.notFromStorageRegionsCnt
 }