On Thu, Jan 28, 2016 at 6:59 AM, Mark Rutland wrote:
> On Thu, Jan 28, 2016 at 06:06:53AM -0800, Kees Cook wrote:
>> On Thu, Jan 28, 2016 at 3:06 AM, Mark Rutland wrote:
>> > One thing I would like to do is to avoid the need for fixup_executable
>> > entirely, by mapping the kernel text RO from t
On Thu, Jan 28, 2016 at 06:06:53AM -0800, Kees Cook wrote:
> On Thu, Jan 28, 2016 at 3:06 AM, Mark Rutland wrote:
> > One thing I would like to do is to avoid the need for fixup_executable
> > entirely, by mapping the kernel text RO from the outset. However, that
> > requires rework of the alterna
On Thu, Jan 28, 2016 at 3:06 AM, Mark Rutland wrote:
> One thing I would like to do is to avoid the need for fixup_executable
> entirely, by mapping the kernel text RO from the outset. However, that
> requires rework of the alternatives patching (to use a temporary RW
> alias), and I haven't had t
Hi,
On Wed, Jan 27, 2016 at 05:09:06PM -0700, David Brown wrote:
> From 2efef8aa0f8f7f6277ffebe4ea6744fc93d54644 Mon Sep 17 00:00:00 2001
> From: David Brown
> Date: Wed, 27 Jan 2016 13:58:44 -0800
>
> This removes the CONFIG_DEBUG_RODATA option and makes it always
> enabled.
>
> Signed-off-by:
On 28 January 2016 at 01:14, Kees Cook wrote:
> On Wed, Jan 27, 2016 at 4:09 PM, David Brown wrote:
>> From 2efef8aa0f8f7f6277ffebe4ea6744fc93d54644 Mon Sep 17 00:00:00 2001
>> From: David Brown
>> Date: Wed, 27 Jan 2016 13:58:44 -0800
>>
>> This removes the CONFIG_DEBUG_RODATA option and makes
On Wed, Jan 27, 2016 at 4:09 PM, David Brown wrote:
> From 2efef8aa0f8f7f6277ffebe4ea6744fc93d54644 Mon Sep 17 00:00:00 2001
> From: David Brown
> Date: Wed, 27 Jan 2016 13:58:44 -0800
>
> This removes the CONFIG_DEBUG_RODATA option and makes it always
> enabled.
>
> Signed-off-by: David Brown
From 2efef8aa0f8f7f6277ffebe4ea6744fc93d54644 Mon Sep 17 00:00:00 2001
From: David Brown
Date: Wed, 27 Jan 2016 13:58:44 -0800
This removes the CONFIG_DEBUG_RODATA option and makes it always
enabled.
Signed-off-by: David Brown
---
v1: This is in the same spirit as the x86 patch, removing allo
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