From: Ingo Molnar <mingo@elte.hu>
To: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Andrew Morton <akpm@osdl.org>,
arjan@infradead.org, linux-kernel@vger.kernel.org,
schwidefsky@de.ibm.com
Subject: Re: [patch 8/8] lock validator: add s390 to supported options
Date: Fri, 23 Jun 2006 15:37:39 +0200 [thread overview]
Message-ID: <20060623133739.GA15113@elte.hu> (raw)
In-Reply-To: <20060623130506.GD9446@osiris.boeblingen.de.ibm.com>
* Heiko Carstens <heiko.carstens@de.ibm.com> wrote:
> On Mon, Jun 19, 2006 at 03:05:47PM -0700, Andrew Morton wrote:
> > Heiko Carstens <heiko.carstens@de.ibm.com> wrote:
> > >
> > > config DEBUG_SPINLOCK_ALLOC
> > > bool "Spinlock debugging: detect incorrect freeing of live spinlocks"
> > > - depends on DEBUG_SPINLOCK && X86
> > > + depends on DEBUG_SPINLOCK && (X86 || S390)
> >
> > Can we please stomp this out before it starts to look like
> > CONFIG_FRAME_POINTER?
> >
> > We should define CONFIG_ARCH_SUPPORTS_LOCKDEP down in
> > arch/[i386|x86_64|s390]/Kconfig and use that in lib/Kconfig.debug.
>
> How about this:
>
> From: Heiko Carstens <heiko.carstens@de.ibm.com>
>
> Add LOCKDEP_SUPPORT config option per architecture.
fine with me. Perhaps we can thus replace IRQ_TRACE_SUPPORT with
LOCKDEP_SUPPORT as well, and would codify LOCKDEP_SUPPORT to mean
irqflags-trace support and stacktrace support?
Ingo
prev parent reply other threads:[~2006-06-23 13:58 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-14 14:25 [patch 8/8] lock validator: add s390 to supported options Heiko Carstens
2006-06-19 22:05 ` Andrew Morton
2006-06-19 22:18 ` Wish for 2006 to Alan Cox and Jeff Garzik: A functional Driver for PDC202XX Erik Ohrnberger
2006-06-20 8:20 ` Alan Cox
2006-06-20 12:52 ` Erik Ohrnberger
2006-06-21 1:19 ` Erik Ohrnberger
2006-06-21 10:51 ` Alan Cox
2006-06-21 13:09 ` Erik Ohrnberger
2006-06-21 13:34 ` Alan Cox
2006-06-21 13:34 ` Mike Snitzer
2006-06-21 14:07 ` Alan Cox
2006-06-21 15:20 ` Mike Snitzer
2006-06-21 16:10 ` Alan Cox
2006-06-21 17:47 ` Mike Snitzer
2006-06-22 22:14 ` Wish for 2006 to Alan Cox and Jeff Garzik: A functional Driverfor PDC202XX Erik Ohrnberger
2006-06-20 7:07 ` [patch 8/8] lock validator: add s390 to supported options Arjan van de Ven
2006-06-20 7:28 ` Andrew Morton
2006-06-23 13:05 ` Heiko Carstens
2006-06-23 13:37 ` Ingo Molnar [this message]
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