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(parent: 13c3cfc) | patch
selftests/perf_events: Add a SIGTRAP stress test with disables
authorMarco Elver <elver@google.com>
Tue, 11 Oct 2022 12:45:35 +0000 (14:45 +0200)
committerPeter Zijlstra <peterz@infradead.org>
Mon, 17 Oct 2022 14:32:06 +0000 (16:32 +0200)
commit331f3a49745a627593920593cef50b218c6f3c93
tree84f49e4e6e9fc095219cc3ea6686f58fd2d70fcftree | snapshot
parent13c3cfc748ac38dc0abe5cc2ae3c94915feee0a6commit | diff
selftests/perf_events: Add a SIGTRAP stress test with disables

Add a SIGTRAP stress test that exercises repeatedly enabling/disabling
an event while it concurrently keeps firing.

Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/all/Y0E3uG7jOywn7vy3@elver.google.com/
tools/testing/selftests/perf_events/sigtrap_threads.c diff | blob | history
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