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| author | Peter Zijlstra <[email protected]> | 2020-06-03 18:09:06 +0000 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2020-06-15 12:10:09 +0000 |
| commit | 6b643a07a7e41f9e11cfbb9bba4c5c9791ac2997 (patch) | |
| tree | 6d273e16bc0f0d0e72f0036144882300c7986f98 /tools/perf/scripts/python | |
| parent | x86/entry, cpumask: Provide non-instrumented variant of cpu_is_offline() (diff) | |
| download | kernel-6b643a07a7e41f9e11cfbb9bba4c5c9791ac2997.tar.gz kernel-6b643a07a7e41f9e11cfbb9bba4c5c9791ac2997.zip | |
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 <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Acked-by: Marco Elver <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions