pcpu_block_update_hint_alloc 1228 mm/percpu.c    	pcpu_block_update_hint_alloc(chunk, bit_off, alloc_bits);
pcpu_block_update_hint_alloc 1384 mm/percpu.c    		pcpu_block_update_hint_alloc(chunk, 0, offset_bits);
pcpu_block_update_hint_alloc 1397 mm/percpu.c    		pcpu_block_update_hint_alloc(chunk, pcpu_chunk_map_bits(chunk)