diff options
Diffstat (limited to 'tools/testing/selftests/vm/protection_keys.c')
| -rw-r--r-- | tools/testing/selftests/vm/protection_keys.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/selftests/vm/protection_keys.c b/tools/testing/selftests/vm/protection_keys.c index bed9d4de12b4..4b1ddb526228 100644 --- a/tools/testing/selftests/vm/protection_keys.c +++ b/tools/testing/selftests/vm/protection_keys.c @@ -418,7 +418,7 @@ void pkey_disable_clear(int pkey, int flags) pkey, pkey, pkey_rights); pkey_assert(pkey_rights >= 0); - pkey_rights |= flags; + pkey_rights &= ~flags; ret = hw_pkey_set(pkey, pkey_rights, 0); shadow_pkey_reg = set_pkey_bits(shadow_pkey_reg, pkey, pkey_rights); @@ -431,7 +431,7 @@ void pkey_disable_clear(int pkey, int flags) dprintf1("%s(%d) pkey_reg: 0x%016llx\n", __func__, pkey, read_pkey_reg()); if (flags) - assert(read_pkey_reg() > orig_pkey_reg); + assert(read_pkey_reg() < orig_pkey_reg); } void pkey_write_allow(int pkey) |