Searched refs:source_blocks_ (Results 1 – 2 of 2) sorted by relevance
175 if (dest_blocks_.count(cow_op->new_block) || source_blocks_.count(cow_op->source)) { in CheckOverlap()180 source_blocks_.insert(cow_op->new_block); in CheckOverlap()312 source_blocks_.clear(); in ReadAheadIOStart()
149 std::unordered_set<uint64_t> source_blocks_; variable