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| author |   Paul E. McKenney <paulmck@kernel.org> | 2020-04-24 11:21:40 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-06-29 12:01:44 -0700 |
| commit | 4a5f133c15b77c4018e8d7996541868ac94afb4f (patch) | |
| tree | a1c6e163474556b611a7490dd47bd1ad33db05c7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | locktorture: Use true and false to assign to bool variables (diff) | |
| download | wireguard-linux-4a5f133c15b77c4018e8d7996541868ac94afb4f.tar.xz wireguard-linux-4a5f133c15b77c4018e8d7996541868ac94afb4f.zip | |
rcutorture: Add races with task-exit processing
Several variants of Linux-kernel RCU interact with task-exit processing,
including preemptible RCU, Tasks RCU, and Tasks Trace RCU. This commit
therefore adds testing of this interaction to rcutorture by adding
rcutorture.read_exit_burst and rcutorture.read_exit_delay kernel-boot
parameters. These kernel parameters control the frequency and spacing
of special read-then-exit kthreads that are spawned.
[ paulmck: Apply feedback from Dan Carpenter's static checker. ]
[ paulmck: Reduce latency to avoid false-positive shutdown hangs. ]
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions