From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Greg KH <greg@kroah.com>
Cc: Andrew Morton <akpm@osdl.org>,
Linux Kernel list <linux-kernel@vger.kernel.org>,
linux-pci <linux-pci@atrey.karlin.mff.cuni.cz>,
linuxppc64-dev <linuxppc64-dev@ozlabs.org>
Subject: Re: [PATCH] ppc/ppc64: Fix pci mmap via sysfs
Date: Wed, 29 Jun 2005 09:53:59 +1000 [thread overview]
Message-ID: <1120002840.5133.216.camel@gaston> (raw)
In-Reply-To: <20050628075140.GF3577@kroah.com>
> > This implement the change to /proc and sysfs PCI mmap functions that we
> > discussed a while ago, that is adding an arch optional
> > pci_resource_to_user() to allow munging on the exposed value of PCI
> > resources to userland and thus hiding kernel internal values. It also
> > implements using of that callback to sanitize exposed values on ppc an
> > ppc64, thus fixing mmap of PCI devices via /proc and sysfs.
>
> Hm, did I just send the right one to Linus?
I'll check & send any additional fix that may be necessary (I just got
noticed that it breaks iSeries ... :)
Ben.
next prev parent reply other threads:[~2005-06-29 1:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-27 1:36 [PATCH] ppc/ppc64: Fix pci mmap via sysfs Benjamin Herrenschmidt
[not found] ` <20050626185727.0ce92772.akpm@osdl.org>
2005-06-27 2:11 ` Benjamin Herrenschmidt
2005-06-28 7:51 ` Greg KH
2005-06-28 23:53 ` Benjamin Herrenschmidt [this message]
2005-06-28 21:19 ` Jesse Barnes
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