region_bits 1313 mm/percpu.c int start_offset, offset_bits, region_size, region_bits; region_bits 1344 mm/percpu.c region_bits = pcpu_chunk_map_bits(chunk); region_bits 1346 mm/percpu.c alloc_size = BITS_TO_LONGS(region_bits) * sizeof(chunk->alloc_map[0]); region_bits 1353 mm/percpu.c BITS_TO_LONGS(region_bits + 1) * sizeof(chunk->bound_map[0]); region_bits 1395 mm/percpu.c set_bit(region_bits, chunk->bound_map); region_bits 1407 mm/percpu.c int region_bits; region_bits 1415 mm/percpu.c region_bits = pcpu_chunk_map_bits(chunk); region_bits 1417 mm/percpu.c chunk->alloc_map = pcpu_mem_zalloc(BITS_TO_LONGS(region_bits) * region_bits 1422 mm/percpu.c chunk->bound_map = pcpu_mem_zalloc(BITS_TO_LONGS(region_bits + 1) *