| commit | a312013578e4775003689e31c1f487df11f362a3 | [log] [tgz] |
|---|---|---|
| author | Marco Elver <elver@google.com> | Thu Feb 06 16:46:26 2020 +0100 |
| committer | Ingo Molnar <mingo@kernel.org> | Sat Mar 21 09:43:30 2020 +0100 |
| tree | ad783212943e92d4ed1736b795f4ff275f2f1b98 | |
| parent | f97f713dc25714ac13f3b5abdeffce2da3f6fe70 [diff] |
kcsan: Add test to generate conflicts via debugfs Add 'test=<iters>' option to KCSAN's debugfs interface to invoke KCSAN checks on a dummy variable. By writing 'test=<iters>' to the debugfs file from multiple tasks, we can generate real conflicts, and trigger data race reports. Signed-off-by: Marco Elver <elver@google.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org>