zero_len 386 drivers/nvdimm/pfn_devs.c unsigned long zero_len; zero_len 397 drivers/nvdimm/pfn_devs.c zero_len = ALIGN(num_bad << 9, PAGE_SIZE); zero_len 398 drivers/nvdimm/pfn_devs.c while (zero_len) { zero_len 399 drivers/nvdimm/pfn_devs.c unsigned long chunk = min(zero_len, PAGE_SIZE); zero_len 406 drivers/nvdimm/pfn_devs.c zero_len -= chunk;