diff options
| author | Florent Revest <revest@chromium.org> | 2023-08-28 17:08:55 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-10-06 14:44:11 -0700 |
| commit | c93d05a729f9646a38aaf53781b447c99cfd86fb (patch) | |
| tree | 3a1d8bfe917c995b5bde869a1e82a737a6180d8c /kernel/sys.c | |
| parent | a27e2e2d465e4ed73371974040689ac3e78fe3ee (diff) | |
kselftest: vm: check errnos in mdwe_test
Invalid prctls return a negative code and set errno. It's good practice
to check that errno is set as expected.
Link: https://lkml.kernel.org/r/20230828150858.393570-4-revest@chromium.org
Signed-off-by: Florent Revest <revest@chromium.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Alexey Izbyshev <izbyshev@ispras.ru>
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Ayush Jain <ayush.jain3@amd.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Greg Thelen <gthelen@google.com>
Cc: Joey Gouly <joey.gouly@arm.com>
Cc: KP Singh <kpsingh@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Cc: Szabolcs Nagy <Szabolcs.Nagy@arm.com>
Cc: Topi Miettinen <toiwoton@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions