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| author | Paul E. McKenney <[email protected]> | 2020-01-25 20:00:40 +0000 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2020-01-25 20:00:40 +0000 |
| commit | 59d8cc6b2e375ff486b030da6703b1d481e186e6 (patch) | |
| tree | 35d3774041670a69e5d894a68c7c3bc18b5368eb /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | Merge branches 'doc.2019.12.10a', 'exp.2019.12.09a', 'fixes.2020.01.24a', 'kf... (diff) | |
| download | kernel-59d8cc6b2e375ff486b030da6703b1d481e186e6.tar.gz kernel-59d8cc6b2e375ff486b030da6703b1d481e186e6.zip | |
rcu: Forgive slow expedited grace periods at boot time
Boot-time processing often loops in the kernel longer than one might
prefer, which can prevent expedited grace periods from completing in
a timely manner. This in turn triggers a splat In nohz_full CPUs One
could argue that long-looping code should be fixed, but on the other hand,
boot time is a bit special.
This commit therefore removes the splat. Later commits will add the
splat back in, but in a way that removes false positives.
Reported-by: Borislav Petkov <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions
