linux-kernel - Re: [PATCH 0/4] Unexport several headers and cleanup

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Date:	Tue, 30 Oct 2007 10:25:56 -0400
From:	David Woodhouse <dwmw2@...radead.org>
To:	"Kirill A. Shutemov" <k.shutemov@...il.com>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Mike Frysinger <vapier.adi@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/4] Unexport several headers and cleanup

On Tue, 2007-10-30 at 15:50 +0200, Kirill A. Shutemov wrote:
> It's bad idea. Taken from directfb:
> 
> #if HAVE_ASM_PAGE_H
> #include <asm/page.h>
> #else
> #define PAGE_SIZE   sysconf( _SC_PAGESIZE )
> #endif
> 
> Other application can use something like this. I think we should drop
> empty headers.

Well, it ought to be using sysconf unconditionally, but I take your
point. I'm happy enough then -- and since it doesn't change the kernel
build it could perhaps even be considered for 2.6.24.

Here you are... make sure you use them in the correct order:
Reviewed-By: David Woodhouse <dwmw2@...radead.org>
Reviewed-By: David Woodhouse <dwmw2@...radead.org>
Reviewed-By: David Woodhouse <dwmw2@...radead.org>
Reviewed-By: David Woodhouse <dwmw2@...radead.org>

-- 
dwmw2

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