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| author | Peter Zijlstra <peterz@infradead.org> | 2020-06-03 20:09:06 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-06-15 14:10:09 +0200 |
| commit | 6b643a07a7e41f9e11cfbb9bba4c5c9791ac2997 (patch) | |
| tree | 6d273e16bc0f0d0e72f0036144882300c7986f98 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 14d3b376b6c3f66d62559d457d32edf565472163 (diff) | |
x86/entry, ubsan, objtool: Whitelist __ubsan_handle_*()
The UBSAN instrumentation only inserts external CALLs when things go
'BAD', much like WARN(). So treat them similar to WARN()s for noinstr,
that is: allow them, at the risk of taking the machine down, to get
their message out.
Suggested-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Marco Elver <elver@google.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions