Subject: Re: linux-next: Tree for Feb 4

From: Steven Rostedt <[email-masked]>
Date: Thu, 5 Feb 2015 17:09:52 -0500

On Thu, 5 Feb 2015 22:45:59 +0100
Sedat Dilek <[email-masked]> wrote:

> Steve, this was a typo it's called tlb_flush not tlb_flush*ed*:

Heh, yeah, I typed that entire line in by hand. Just be lucky that was
the only typo ;-)

> 
> # cat /sys/kernel/debug/tracing/events/tlb/tlb_flush/enable
> 1
> 
> [  391.090381] intel_pstate CPU 1 exiting
> [  391.104491] smpboot: CPU 1 is now offline
> 

Now, if you disable that (echo 0 to that file), do you still get the
rcu lockdep splat if you suspend and resume?

-- Steve