Hi all,
9 of our architectures use the same struct ucontext. This patch
creates asm-generic/ucontext.h and changes the 8 architectures to use it.
When the sigcontext_struct -> sigcontext patch goes in PPC64
will also be able to use asm-generic/ucontext.h.
diffstat looks like this:
asm-arm/ucontext.h | 13 +------------
asm-cris/ucontext.h | 13 +------------
asm-generic/ucontext.h | 12 ++++++++++++
asm-i386/ucontext.h | 13 +------------
asm-mips/ucontext.h | 23 +----------------------
asm-mips64/ucontext.h | 22 +---------------------
asm-parisc/ucontext.h | 13 +------------
asm-ppc/ucontext.h | 15 +--------------
asm-sh/ucontext.h | 13 +------------
asm-x86_64/ucontext.h | 13 +------------
10 files changed, 21 insertions(+), 129 deletions(-)
-- Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/diff -ruN 2.5.41-1.715/include/asm-arm/ucontext.h 2.5.41-1.715-ucontext/include/asm-arm/ucontext.h --- 2.5.41-1.715/include/asm-arm/ucontext.h 1998-01-21 11:39:43.000000000 +1100 +++ 2.5.41-1.715-ucontext/include/asm-arm/ucontext.h 2002-10-09 16:59:50.000000000 +1000 @@ -1,12 +1 @@ -#ifndef _ASMARM_UCONTEXT_H -#define _ASMARM_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* !_ASMARM_UCONTEXT_H */ +#include <asm-generic/ucontext.h> diff -ruN 2.5.41-1.715/include/asm-cris/ucontext.h 2.5.41-1.715-ucontext/include/asm-cris/ucontext.h --- 2.5.41-1.715/include/asm-cris/ucontext.h 2001-02-09 11:32:44.000000000 +1100 +++ 2.5.41-1.715-ucontext/include/asm-cris/ucontext.h 2002-10-09 16:59:56.000000000 +1000 @@ -1,12 +1 @@ -#ifndef _ASM_CRIS_UCONTEXT_H -#define _ASM_CRIS_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* !_ASM_CRIS_UCONTEXT_H */ +#include <asm-generic/ucontext.h> diff -ruN 2.5.41-1.715/include/asm-generic/ucontext.h 2.5.41-1.715-ucontext/include/asm-generic/ucontext.h --- 2.5.41-1.715/include/asm-generic/ucontext.h 1970-01-01 10:00:00.000000000 +1000 +++ 2.5.41-1.715-ucontext/include/asm-generic/ucontext.h 2002-10-09 16:54:25.000000000 +1000 @@ -0,0 +1,12 @@ +#ifndef _ASM_GENERIC_UCONTEXT_H +#define _ASM_GENERIC_UCONTEXT_H + +struct ucontext { + unsigned long uc_flags; + struct ucontext *uc_link; + stack_t uc_stack; + struct sigcontext uc_mcontext; + sigset_t uc_sigmask; /* mask last for extensibility */ +}; + +#endif /* !_ASM_GENERIC_UCONTEXT_H */ diff -ruN 2.5.41-1.715/include/asm-i386/ucontext.h 2.5.41-1.715-ucontext/include/asm-i386/ucontext.h --- 2.5.41-1.715/include/asm-i386/ucontext.h 1997-12-02 05:45:24.000000000 +1100 +++ 2.5.41-1.715-ucontext/include/asm-i386/ucontext.h 2002-10-09 17:00:06.000000000 +1000 @@ -1,12 +1 @@ -#ifndef _ASMi386_UCONTEXT_H -#define _ASMi386_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* !_ASMi386_UCONTEXT_H */ +#include <asm-generic/ucontext.h> diff -ruN 2.5.41-1.715/include/asm-mips/ucontext.h 2.5.41-1.715-ucontext/include/asm-mips/ucontext.h --- 2.5.41-1.715/include/asm-mips/ucontext.h 2000-05-14 01:31:25.000000000 +1000 +++ 2.5.41-1.715-ucontext/include/asm-mips/ucontext.h 2002-10-09 17:00:21.000000000 +1000 @@ -1,22 +1 @@ -/* $Id: ucontext.h,v 1.2 1999/09/27 16:01:40 ralf Exp $ - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Low level exception handling - * - * Copyright (C) 1998, 1999 by Ralf Baechle - */ -#ifndef _ASM_UCONTEXT_H -#define _ASM_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* _ASM_UCONTEXT_H */ +#include <asm-generic/ucontext.h> diff -ruN 2.5.41-1.715/include/asm-mips64/ucontext.h 2.5.41-1.715-ucontext/include/asm-mips64/ucontext.h --- 2.5.41-1.715/include/asm-mips64/ucontext.h 2001-09-10 03:43:02.000000000 +1000 +++ 2.5.41-1.715-ucontext/include/asm-mips64/ucontext.h 2002-10-09 17:00:30.000000000 +1000 @@ -1,21 +1 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Low level exception handling - * - * Copyright (C) 1998, 1999 by Ralf Baechle - */ -#ifndef _ASM_UCONTEXT_H -#define _ASM_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* _ASM_UCONTEXT_H */ +#include <asm-generic/ucontext.h> diff -ruN 2.5.41-1.715/include/asm-parisc/ucontext.h 2.5.41-1.715-ucontext/include/asm-parisc/ucontext.h --- 2.5.41-1.715/include/asm-parisc/ucontext.h 2000-12-06 07:29:39.000000000 +1100 +++ 2.5.41-1.715-ucontext/include/asm-parisc/ucontext.h 2002-10-09 17:00:36.000000000 +1000 @@ -1,12 +1 @@ -#ifndef _ASMPARISC_UCONTEXT_H -#define _ASMPARISC_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* !_ASMPARISC_UCONTEXT_H */ +#include <asm-generic/ucontext.h> diff -ruN 2.5.41-1.715/include/asm-ppc/ucontext.h 2.5.41-1.715-ucontext/include/asm-ppc/ucontext.h --- 2.5.41-1.715/include/asm-ppc/ucontext.h 2002-10-09 15:47:25.000000000 +1000 +++ 2.5.41-1.715-ucontext/include/asm-ppc/ucontext.h 2002-10-09 17:00:41.000000000 +1000 @@ -1,14 +1 @@ -#ifndef _ASMPPC_UCONTEXT_H -#define _ASMPPC_UCONTEXT_H - -/* Copied from i386. */ - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* !_ASMPPC_UCONTEXT_H */ +#include <asm-generic/uconext.h> diff -ruN 2.5.41-1.715/include/asm-sh/ucontext.h 2.5.41-1.715-ucontext/include/asm-sh/ucontext.h --- 2.5.41-1.715/include/asm-sh/ucontext.h 1999-08-31 11:12:59.000000000 +1000 +++ 2.5.41-1.715-ucontext/include/asm-sh/ucontext.h 2002-10-09 17:00:57.000000000 +1000 @@ -1,12 +1 @@ -#ifndef __ASM_SH_UCONTEXT_H -#define __ASM_SH_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* __ASM_SH_UCONTEXT_H */ +#include <asm-generic/ucontext.h> diff -ruN 2.5.41-1.715/include/asm-x86_64/ucontext.h 2.5.41-1.715-ucontext/include/asm-x86_64/ucontext.h --- 2.5.41-1.715/include/asm-x86_64/ucontext.h 2002-02-20 14:13:21.000000000 +1100 +++ 2.5.41-1.715-ucontext/include/asm-x86_64/ucontext.h 2002-10-09 17:01:04.000000000 +1000 @@ -1,12 +1 @@ -#ifndef _ASMX8664_UCONTEXT_H -#define _ASMX8664_UCONTEXT_H - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif +#include <asm-generic/ucontext.h> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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