Re: [PATCH] x86: BUILD_IRQ say .text to avoid .data.percpu
From: Hugh Dickins
Date: Mon Jul 21 2008 - 23:49:41 EST
On Mon, 21 Jul 2008, Mike Travis wrote:
> Hugh Dickins wrote:
> > When I edit the x86_64 Makefile to -fno-unit-at-a-time, bootup panics
> > on 0xCCs in IRQ0x3e_interrupt(): IRQ0x20_interrupt etc. have got linked
> > into .data.percpu. Perhaps there are other ways of triggering that:
> > specify ".text" in the BUILD_IRQ() macro for safety.
> Thanks Hugh. Btw, which GCC are you using?
openSUSE 10.3's gcc (GCC) 4.2.1 (SUSE Linux)
along with their binutils-22.214.171.12470726-14
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