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| author | Sebastian Andrzej Siewior <[email protected]> | 2022-03-11 16:03:42 +0100 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2022-03-14 10:09:28 +0000 |
| commit | fbd9a2ceba5c74bbfa19cf257ae4b4b2c820860d (patch) | |
| tree | d0d852fb3a532af0b709b993879ecfe758bd0d71 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | d96657dc9238f8e9bda47b377e17e7c6f90935af (diff) | |
net: Add lockdep asserts to ____napi_schedule().
____napi_schedule() needs to be invoked with disabled interrupts due to
__raise_softirq_irqoff (in order not to corrupt the per-CPU list).
____napi_schedule() needs also to be invoked from an interrupt context
so that the raised-softirq is processed while the interrupt context is
left.
Add lockdep asserts for both conditions.
While this is the second time the irq/softirq check is needed, provide a
generic lockdep_assert_softirq_will_run() which is used by both caller.
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions