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Message-Id: <20080515175357.636334082@redhat.com>
Date: Thu, 15 May 2008 13:53:57 -0400
From: Rik van Riel <riel@...hat.com>
To: linux-kernel@...r.kernel.org
Cc: akpm@...ux-foundation.org, ajackson@...hat.com, airlied@...hat.com,
benh@...nel.crashing.org
Subject: [patch 0/5] access_process_vm device memory access
In order to be able to debug things like the X server and programs
using the PPC Cell SPUs, the debugger needs to be able to access
device memory through ptrace and /proc/pid/mem.
Changelog:
- use CONFIG_HAVE_IOREMAP_PROT
- do not use generic_access_phys as a fallback but define it in
the ->vm_ops->access for appropriate VMAs
- other code cleanups suggested by Andrew Morton and Sam Ravnborg
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