cushion 637 modules/file_shelter.c const unsigned cushion = 128; // extra data to allocate (for eventual cached use) cushion 649 modules/file_shelter.c starea = exmem_alloc_uncached(n, storageneed+cushion, 0); cushion 651 modules/file_shelter.c if (ai.len-cushion < storageneed) { cushion 670 modules/file_shelter.c starea += cushion/2; // leave a safety border on both start and end of allocation