From: Andi Kleen <ak@suse.de>
To: Arnd Bergmann <arnd@bergmann-dalldorf.de>
Cc: Andi Kleen <ak@suse.de>, Pavel Machek <pavel@suse.cz>,
linux-kernel@vger.kernel.org
Subject: Re: share COMPATIBLE_IOCTL()s across architectures
Date: Thu, 20 Mar 2003 03:38:43 +0100 [thread overview]
Message-ID: <20030320023843.GA22795@wotan.suse.de> (raw)
In-Reply-To: <200303200136.h2K1aDsD001827@post.webmailer.de>
On Thu, Mar 20, 2003 at 02:35:30AM +0100, Arnd Bergmann wrote:
> Why not simply move the common COMPATIBLE_IOCTLs and includes into
> kernel/compat_ioctl.c or similar? That would IMHO be cleaner and
> it does not need more preprocessing hacks.
> There can still be a second init_sys32_ioctl() copy to handle the arch
> specific list with additional translations.
This would work for COMPATIBLE_IOCTLS, but the conversions handlers
would need a new asm/ file for the macros. They're declared with assembler
magic to avoid declaring all the functions. This way you need less files.
-Andi
next prev parent reply other threads:[~2003-03-20 2:27 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20030320001013$67af@gated-at.bofh.it>
[not found] ` <20030320001013$68b4@gated-at.bofh.it>
2003-03-20 1:35 ` share COMPATIBLE_IOCTL()s across architectures Arnd Bergmann
2003-03-20 2:38 ` Andi Kleen [this message]
2003-03-20 10:30 ` Arnd Bergmann
2003-03-20 19:35 ` Pavel Machek
[not found] <20030319232157.GA13415@elf.ucw.cz.suse.lists.linux.kernel>
2003-03-20 0:08 ` Andi Kleen
2003-03-20 19:33 ` Pavel Machek
2003-03-20 20:26 ` Andi Kleen
2003-03-21 10:24 ` Pavel Machek
2003-03-19 23:21 Pavel Machek
2003-03-20 0:01 ` David S. Miller
2003-03-20 19:32 ` Pavel Machek
2003-03-20 20:24 ` Andi Kleen
2003-03-21 10:21 ` Pavel Machek
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