Use atomic.LoadInt32() when reading back numChunks

Signed-off-by: Marco Pracucci <[email protected]>
cortexproject · Jul 14, 2020 · 4d68aaa · 4d68aaa
1 parent 86a66f5
commit 4d68aaa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/querier/blocks_store_queryable.go b/pkg/querier/blocks_store_queryable.go
@@ -552,7 +552,7 @@ func (q *blocksStoreQuerier) fetchSeriesFromStores(
 		return nil, nil, nil, 0, err
 	}
 
-	return seriesSets, queriedBlocks, warnings, int(numChunks), nil
+	return seriesSets, queriedBlocks, warnings, int(atomic.LoadInt32(&numChunks)), nil
 }
 
 func createSeriesRequest(minT, maxT int64, matchers []storepb.LabelMatcher, blockIDs []ulid.ULID) (*storepb.SeriesRequest, error) {