batch delete file ids

weed/filer2/filer.go

@@ -231,9 +231,11 @@ func (f *Filer) cacheSetDirectory(dirpath string, dirEntry *Entry, level int) {
 }
 
 func (f *Filer) DeleteChunks(chunks []*filer_pb.FileChunk) {
+	var fileIds []string
 	for _, chunk := range chunks {
-		f.DeleteFileByFileId(chunk.FileId)
+		fileIds = append(fileIds, chunk.FileId)
 	}
+	operation.DeleteFiles(f.GetMaster(), fileIds)
 }
 
 func (f *Filer) DeleteFileByFileId(fileId string) {