selftests: ntsync: add wait argument validation tests

Add coverage for documented EINVAL cases: zero owner on wait any/all,
non-zero pad, and objects from a different /dev/ntsync instance.

Signed-off-by: Iván Ezequiel Rodriguez <ivanrwcm25@gmail.com>
Reviewed-by: Elizabeth Figura <zfigura@codeweavers.com>
Signed-off-by: Elizabeth Figura <zfigura@codeweavers.com>
Link: https://patch.msgid.link/20260723201301.11826-3-zfigura@codeweavers.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Iván Ezequiel Rodriguez 2026-07-23 15:12:58 -05:00 • committed by Greg Kroah-Hartman
commit 1d076f7524