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| author | Marco Elver <elver@google.com> | 2020-01-29 18:01:02 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-03-21 11:41:29 +0300 |
| commit | ad4f8eeca8eaa24afb6059c241a2f4baf86378f3 (patch) | |
| tree | 21f97518ec07d2b4cb94946b4b7be15a540023e9 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | f1bc96210c6a6b853b4b2eec808141956e8fbc5d (diff) | |
| download | linux-ad4f8eeca8eaa24afb6059c241a2f4baf86378f3.tar.xz | |
kcsan: Address missing case with KCSAN_REPORT_VALUE_CHANGE_ONLY
Even with KCSAN_REPORT_VALUE_CHANGE_ONLY, KCSAN still reports data
races between reads and watchpointed writes, even if the writes wrote
values already present. This commit causes KCSAN to unconditionally
skip reporting in this case.
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>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions