selftests: ublk: track created devices for per-test cleanup

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Track device IDs in UBLK_DEVS array when created. Update
_cleanup_test() to only delete devices created by this test
instead of using 'del -a' which removes all devices.

This prepares for running tests concurrently where each test
should only clean up its own devices.

Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Ming Lei 2026-02-01 00:23:35 +08:00 • committed by Jens Axboe

parent 92734a4f3a

commit 2021e6109d

1 changed files with 12 additions and 1 deletions

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tools/testing/selftests/ublk/test_common.sh

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