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Message-ID: <20060908122327.GD6913@osiris.boeblingen.de.ibm.com> Date: Fri, 8 Sep 2006 14:23:27 +0200 From: Heiko Carstens <heiko.carstens@...ibm.com> To: Andrew Morton <akpm@...l.org> Cc: linux-kernel@...r.kernel.org, Martin Schwidefsky <schwidefsky@...ibm.com>, Andi Kleen <ak@...e.de> Subject: Re: 2.6.18-rc6-mm1 - x86_64-mm-lockdep-dont-force-framepointer.patch x86_64-mm-lockdep-dont-force-framepointer.patch does this: > Don't force frame pointers for lockdep > > Now that stacktrace supports dwarf2 don't force frame pointers for lockdep anymore > > Cc: mingo@...e.hu > Signed-off-by: Andi Kleen <ak@...e.de> > > --- > lib/Kconfig.debug | 1 - > 1 files changed, 1 deletion(-) > > Index: linux/lib/Kconfig.debug > =================================================================== > --- linux.orig/lib/Kconfig.debug > +++ linux/lib/Kconfig.debug > @@ -218,7 +218,6 @@ config LOCKDEP > bool > depends on DEBUG_KERNEL && TRACE_IRQFLAGS_SUPPORT && STACKTRACE_SUPPORT && LOCKDEP_SUPPORT > select STACKTRACE > - select FRAME_POINTER This patch affects all architecture. I'd like to keep the "select FRAME_POINTER" for s390, since we don't support dwarf2. So this patch should be dropped. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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