memsized_batch    145 mm/mm_init.c   	u64 memsized_batch;
memsized_batch    150 mm/mm_init.c   	memsized_batch = min_t(u64, (totalram_pages()/nr)/256, 0x7fffffff);
memsized_batch    152 mm/mm_init.c   	vm_committed_as_batch = max_t(s32, memsized_batch, batch);