diff options
| author | Shuvam Pandey <shuvampandey1@gmail.com> | 2026-02-26 21:14:10 +0545 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2026-03-12 07:09:52 -0400 |
| commit | 01f5b85fa0daac7afa3b8fb71aa7146588c8a4fd (patch) | |
| tree | 899fd4388602b4ed016d473d6e8eba20de0574c4 /include | |
| parent | 3589cc8f56c124a1ea69722c231a52304d6ec0b4 (diff) | |
kunit: tool: copy caller args in run_kernel to prevent mutation
[ Upstream commit 40804c4974b8df2adab72f6475d343eaff72b7f6 ]
run_kernel() appended KUnit flags directly to the caller-provided args
list. When exec_tests() calls run_kernel() repeatedly (e.g. with
--run_isolated), each call mutated the same list, causing later runs
to inherit stale filter_glob values and duplicate kunit.enable flags.
Fix this by copying args at the start of run_kernel(). Add a regression
test that calls run_kernel() twice with the same list and verifies the
original remains unchanged.
Fixes: ff9e09a3762f ("kunit: tool: support running each suite/test separately")
Signed-off-by: Shuvam Pandey <shuvampandey1@gmail.com>
Reviewed-by: David Gow <david@davidgow.net>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions