diff options
| author |   Paul E. McKenney <paulmck@kernel.org> | 2020-01-25 12:00:40 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-01-25 12:00:40 -0800 |
| commit | 59d8cc6b2e375ff486b030da6703b1d481e186e6 (patch) | |
| tree | 35d3774041670a69e5d894a68c7c3bc18b5368eb /scripts/kconfig/confdata.c | |
| parent | Merge branches 'doc.2019.12.10a', 'exp.2019.12.09a', 'fixes.2020.01.24a', 'kfree_rcu.2020.01.24a', 'list.2020.01.10a', 'preempt.2020.01.24a' and 'torture.2019.12.09a' into HEAD (diff) | |
| download | linux-dev-59d8cc6b2e375ff486b030da6703b1d481e186e6.tar.xz linux-dev-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 <bp@alien8.de>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions