Re: [PATCH tip/core/rcu 06/19] rcu: Add warning to detect half-interrupts

From: Steven Rostedt
Date: Thu Mar 14 2019 - 09:37:51 EST


On Thu, 14 Mar 2019 09:36:57 -0400
Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:

> On Thu, 14 Mar 2019 08:31:59 -0400
> Joel Fernandes <joel@xxxxxxxxxxxxxxxxx> wrote:
>
> > Oh thanks for pointing that out. Yes it does work for me. I agree with the
> > lockdep API addition and others could benefit from it too. I will incorporate
> > the lockdep API addition into the RCU patch, but let me know if I should
> > rather split it.
>
> I'd recommend splitting it (adding the lockdep_assert in a patch by
> itself), but make sure that patch Cc's the lockdep maintainers and
> explains the reason for adding it. Might as well Cc the lockdep
> maintainers on the entire series too.
>

Feel free to add "Suggested-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>"
on that patch too.

-- Steve