SRL for [coalesced]: If the block being freed is adjacent to a free block on either side , it is [coalesced] with it into a single bigger block , so storage does not become too fragmented .
ARG-M-ADV: If the block being freed is adjacent to a free block on either side | ARG-1: it | ARG-2: it into | ARG-3: a single bigger block , so | ARG-M-PRP: storage does not become too fragmented