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| author | Peter Zijlstra <[email protected]> | 2020-10-30 11:49:45 +0000 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2020-11-09 17:12:34 +0000 |
| commit | ce0f17fc93f63ee91428af10b7b2ddef38cd19e5 (patch) | |
| tree | 81c9de4cdf751c18b7c0eb9c7229116f49811cbf /scripts/bpf_helpers_doc.py | |
| parent | perf/x86: Reduce stack usage for x86_pmu::drain_pebs() (diff) | |
| download | kernel-ce0f17fc93f63ee91428af10b7b2ddef38cd19e5.tar.gz kernel-ce0f17fc93f63ee91428af10b7b2ddef38cd19e5.zip | |
perf: Fix get_recursion_context()
One should use in_serving_softirq() to detect SoftIRQ context.
Fixes: 96f6d4444302 ("perf_counter: avoid recursion")
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
0 files changed, 0 insertions, 0 deletions