selftests/landlock: Add test for invalid ruleset file descriptor
authorMickaël Salaün <mic@digikod.net>
Thu, 20 Mar 2025 19:07:09 +0000 (20:07 +0100)
committerMickaël Salaün <mic@digikod.net>
Wed, 26 Mar 2025 12:59:44 +0000 (13:59 +0100)
commitec12a8d4c1861678bf86b0c7510068d472cd133d
treeb3f0d855e6e65d609eaa8cbb515bc2f9e54565f8
parentec2798d85b1c29f4549849f1332555a0fd09686f
selftests/landlock: Add test for invalid ruleset file descriptor

To align with fs_test's layout1.inval and layout0.proc_nsfs which test
EBADFD for landlock_add_rule(2), create a new base_test's
restrict_self_fd which test EBADFD for landlock_restrict_self(2).

Cc: Günther Noack <gnoack@google.com>
Cc: Paul Moore <paul@paul-moore.com>
Link: https://lore.kernel.org/r/20250320190717.2287696-21-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
tools/testing/selftests/landlock/base_test.c