Searched refs:zero_buf (Results 1 – 1 of 1) sorted by relevance
713 void *zero_buf; in kexec_calculate_store_digests() local720 zero_buf = __va(page_to_pfn(ZERO_PAGE(0)) << PAGE_SHIFT); in kexec_calculate_store_digests()779 ret = crypto_shash_update(desc, zero_buf, bytes); in kexec_calculate_store_digests()