Re: [debug patch] printk: Add a printk killswitch to robustify NMI watchdog messages
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
- Subject: Re: [debug patch] printk: Add a printk killswitch to robustify NMI watchdog messages
- From: Ingo Molnar <mingo@xxxxxxx>
- Date: Mon, 6 Jun 2011 16:58:27 +0200
- Cc: Arne Jansen <lists@xxxxxxxxxxxxxx>, Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>, mingo@xxxxxxxxxx, hpa@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, efault@xxxxxx, npiggin@xxxxxxxxx, akpm@xxxxxxxxxxxxxxxxxxxx, frank.rowand@xxxxxxxxxxx, tglx@xxxxxxxxxxxxx, linux-tip-commits@xxxxxxxxxxxxxxx
- In-reply-to: <1307349530.2353.7374.camel@twins>
- User-agent: Mutt/1.5.20 (2009-08-17)
* Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
> On Sun, 2011-06-05 at 17:13 +0200, Ingo Molnar wrote:
>
> > Now, this patch alone just removes a debugging check - but i'm not
> > sure the debugging check is correct - we take the pi_lock in a raw
> > way - which means it's not lockdep covered.
>
> Ever since tglx did s/raw_/arch_/g raw_ is covered by lockdep.
It's not lockdep covered due to the lockdep_off(), or am i missing
something?
Thanks,
Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
[Index of Archives]
[Linux Stable Commits]
[Linux Stable Kernel]
[Linux Kernel]
[Linux USB Devel]
[Linux Video &Media]
[Linux Audio Users]
[Yosemite News]
[Linux SCSI]