From: Mike Frysinger <vapier.adi@gmail.com>
To: "Daniel Glöckner" <daniel-gl@gmx.net>
Cc: Bob Liu <lliubbo@gmail.com>,
gerg@snapgear.com, dhowells@redhat.com, linux-mm@kvack.org,
lethal@linux-sh.org, geert@linux-m68k.org, gerg@uclinux.org,
uclinux-dist-devel@blackfin.uclinux.org,
akpm@linux-foundation.org, walken@google.com
Subject: Re: [uclinux-dist-devel] [PATCH] nommu: reimplement remap_pfn_range() to simply return 0
Date: Mon, 20 Jun 2011 08:04:54 -0400 [thread overview]
Message-ID: <BANLkTincN9_nxZ3WBELqS4CY6PK_M_0kjw@mail.gmail.com> (raw)
In-Reply-To: <20110620065907.GA29075@minime.bse>
On Mon, Jun 20, 2011 at 02:59, Daniel Glöckner wrote:
> And I can imagine architectures wanting to do something with the prot flags.
this func is implemented in common mmu code with no arch callbacks, so
there isnt anything different here. when bob said "nommu arch", he
wasnt referring to an actual architecture, but to nommu vs mmu memory
management cores.
-mike
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prev parent reply other threads:[~2011-06-20 12:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-20 5:22 Bob Liu
2011-06-20 6:59 ` Daniel Glöckner
2011-06-20 7:51 ` Bob Liu
2011-06-20 12:04 ` Mike Frysinger [this message]
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