mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-02-15 20:18:04 -05:00
17574aa2a0
Add a new test_stress_06 for the per io daemons feature. This is just a copy of test_stress_01 with the per_io_tasks flag added, with varying amounts of nthreads. This test is able to reproduce a panic which was caught manually during development [1]; in the current version of this patch set, it passes. Note that this commit also makes all stress tests using the run_io_and_remove helper more stressful by additionally exercising the batch submit (queue_rqs) path. [1] https://lore.kernel.org/linux-block/aDgwGoGCEpwd1mFY@fedora/ Suggested-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Uday Shankar <ushankar@purestorage.com> Link: https://lore.kernel.org/r/20250529-ublk_task_per_io-v8-8-e9d3b119336a@purestorage.com Signed-off-by: Jens Axboe <axboe@kernel.dk>