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Date: Wed, 2 Sep 2015 22:34:53 +0300 From: Mikko Rapeli <mikko.rapeli@....fi> To: Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, "H. Peter Anvin" <hpa@...or.com>, x86@...nel.org Cc: linux-kernel@...r.kernel.org Subject: Re: [PATCH 94/98] HACK arch/x86/include/uapi/asm/sigcontext32.h: remove _fpx_sw_bytes from union Hi Ingo, Thomas and Peter, Do you have any pointers for me how arch/x86/include/uapi/asm/sigcontext32.h could be fixed to also compile in userspace? Is definition of _fpx_sw_bytes or _fpstate_ia32 even needed there? Instructions to reproduce the userspace build failure are here: https://lkml.org/lkml/2015/5/30/98 -Mikko On Sat, May 30, 2015 at 05:39:26PM +0200, Mikko Rapeli wrote: > I have no idea what I'm doing but this fixes header file compilation in > userspace: > > error: field ‘sw_reserved’ has incomplete type > struct _fpx_sw_bytes sw_reserved; > > Signed-off-by: Mikko Rapeli <mikko.rapeli@....fi> > --- > arch/x86/include/uapi/asm/sigcontext32.h | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/x86/include/uapi/asm/sigcontext32.h b/arch/x86/include/uapi/asm/sigcontext32.h > index ad1478c..ceaaa78 100644 > --- a/arch/x86/include/uapi/asm/sigcontext32.h > +++ b/arch/x86/include/uapi/asm/sigcontext32.h > @@ -45,7 +45,6 @@ struct _fpstate_ia32 { > __u32 padding[44]; > union { > __u32 padding2[12]; > - struct _fpx_sw_bytes sw_reserved; > }; > }; > > -- > 2.1.4 > -- 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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