Re: [PATCH -tip RESEND] x86: asm/unistd.h common for kernel anduser space

[Jaswinder Singh Rajput]

On Sun, 2009-06-21 at 02:15 +0530, Jaswinder Singh Rajput wrote:
> Make asm/unistd.h common for kernel and user space.
> 
> Also defined _ASM_X86_UNISTD_H
> 
> Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@xxxxxxxxx>
> ---
>  arch/x86/include/asm/unistd.h |   15 ++++++---------
>  1 files changed, 6 insertions(+), 9 deletions(-)
> 
> diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h
> index 2a58ed3..0de8cb3 100644
> --- a/arch/x86/include/asm/unistd.h
> +++ b/arch/x86/include/asm/unistd.h
> @@ -1,13 +1,10 @@
> -#ifdef __KERNEL__
> -# ifdef CONFIG_X86_32
> +#ifndef _ASM_X86_UNISTD_H
> +#define _ASM_X86_UNISTD_H
> +
> +# if defined(CONFIG_X86_32) || defined(__i386__)
>  #  include "unistd_32.h"
>  # else
>  #  include "unistd_64.h"
>  # endif
> -#else
> -# ifdef __i386__
> -#  include "unistd_32.h"
> -# else
> -#  include "unistd_64.h"
> -# endif
> -#endif
> +
> +#endif /* _ASM_X86_UNISTD_H */

Can we use this :

[PATCH -tip] x86: asm/unistd.h common for kernel and user space

Make asm/unistd.h common for kernel and user space.

Also defined _ASM_X86_UNISTD_H

Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@xxxxxxxxx>
---
 arch/x86/include/asm/unistd.h |   19 ++++++++-----------
 1 files changed, 8 insertions(+), 11 deletions(-)

diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h
index 2a58ed3..3e8182e 100644
--- a/arch/x86/include/asm/unistd.h
+++ b/arch/x86/include/asm/unistd.h
@@ -1,13 +1,10 @@
-#ifdef __KERNEL__
-# ifdef CONFIG_X86_32
-#  include "unistd_32.h"
-# else
-#  include "unistd_64.h"
-# endif
+#ifndef _ASM_X86_UNISTD_H
+#define _ASM_X86_UNISTD_H
+
+#ifdef __x86_64__
+# include "unistd_64.h"
 #else
-# ifdef __i386__
-#  include "unistd_32.h"
-# else
-#  include "unistd_64.h"
-# endif
+# include "unistd_32.h"
 #endif
+
+#endif /* _ASM_X86_UNISTD_H */
-- 
1.6.0.6



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