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| author |   Boqun Feng <boqun.feng@gmail.com> | 2021-06-19 01:01:10 +0800 |
|---|---|---|
| committer |   Peter Zijlstra <peterz@infradead.org> | 2021-06-22 16:42:07 +0200 |
| commit | 8946ccc25ed22d957ca7f0b6fac1dcf6d25eaf1f (patch) | |
| tree | 46db1566de9958bee8ee674952b46c7b10ad3b87 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | lockding/lockdep: Avoid to find wrong lock dep path in check_irq_usage() (diff) | |
| download | linux-dev-8946ccc25ed22d957ca7f0b6fac1dcf6d25eaf1f.tar.xz linux-dev-8946ccc25ed22d957ca7f0b6fac1dcf6d25eaf1f.zip | |
locking/selftests: Add a selftest for check_irq_usage()
Johannes Berg reported a lockdep problem which could be reproduced by
the special test case introduced in this patch, so add it.
Signed-off-by: Boqun Feng <boqun.feng@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210618170110.3699115-5-boqun.feng@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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