shifted_pkru 406 tools/testing/selftests/x86/protection_keys.c u32 shifted_pkru; shifted_pkru 413 tools/testing/selftests/x86/protection_keys.c shifted_pkru = (pkru >> (pkey * PKRU_BITS_PER_PKEY)); shifted_pkru 414 tools/testing/selftests/x86/protection_keys.c dprintf2("%s() shifted_pkru: %x\n", __func__, shifted_pkru); shifted_pkru 415 tools/testing/selftests/x86/protection_keys.c masked_pkru = shifted_pkru & mask;