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Message-ID: <20091028073145.GD6353@elte.hu> Date: Wed, 28 Oct 2009 08:31:45 +0100 From: Ingo Molnar <mingo@...e.hu> To: Stephen Rothwell <sfr@...b.auug.org.au> Cc: Thomas Gleixner <tglx@...utronix.de>, "H. Peter Anvin" <hpa@...or.com>, Peter Zijlstra <peterz@...radead.org>, linux-next@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: linux-next: tip tree build warning * Stephen Rothwell <sfr@...b.auug.org.au> wrote: > Hi all, > > Today's linux-next build (x86_64 allmodconfig) produced this warning: > > In file included from arch/x86/include/asm/smp.h:13, > from arch/x86/include/asm/mmzone_64.h:12, > from arch/x86/include/asm/mmzone.h:4, > from include/linux/mmzone.h:783, > from include/linux/gfp.h:4, > from include/linux/kmod.h:22, > from include/linux/module.h:13, > from arch/x86/kernel/apic/apic_noop.c:14: > arch/x86/include/asm/apic.h: In function 'default_apicid_to_cpu_present': > arch/x86/include/asm/apic.h:591: warning: the frame size of 8192 bytes is larger than 2048 bytes > > It may not have been caused by the tip tree, but I can't find what > changed to cause this and a commit from the tip tree has exposed it > (9844ab11c763bfed9f054c82366b19dcda66aca9 "x86, apic: Introduce the > NOOP apic driver"). That commit is very simple. Are you sure it's not GCC bogosity? Ingo -- 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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