From: Christoph Hellwig <hch@lst.de>
To: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Christoph Hellwig <hch@lst.de>,
akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, linux@arm.linux.org.uk,
starvik@axis.com, jesper.nilsson@axis.com,
ysato@users.sourceforge.jp, tony.luck@intel.com,
geert@linux-m68k.org, zippel@linux-m68k.org, gerg@uclinux.org,
schwidefsky@de.ibm.com, jdike@addtoit.com, tglx@linutronix.de,
mingo@redhat.com, hpa@zytor.com, viro@zeniv.linux.org.uk
Subject: Re: [PATCH 2/3] generic sys_old_mmap
Date: Fri, 8 Jan 2010 10:36:17 +0100 [thread overview]
Message-ID: <20100108093617.GB28722@lst.de> (raw)
In-Reply-To: <20100106222716.GA11394@osiris.boeblingen.de.ibm.com>
On Wed, Jan 06, 2010 at 11:27:16PM +0100, Heiko Carstens wrote:
> On Wed, Jan 06, 2010 at 06:21:35PM +0100, Christoph Hellwig wrote:
> > Add a generic implementation of the old mmap syscall, which expects it's
> > argument in a memory block and switch all architectures over to use it.
>
> No compat version here?
There are only three architectures that would require it, and out of
those ia64 can't share the common one because of it's subpage protection
hacks. In the end I didn't bother.
next prev parent reply other threads:[~2010-01-08 9:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-06 17:21 [PATCH 2/3] generic sys_old_mmap Christoph Hellwig
2010-01-06 22:27 ` Heiko Carstens
2010-01-08 9:36 ` Christoph Hellwig [this message]
2010-01-08 9:42 ` Heiko Carstens
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