lkml.org 
[lkml]   [2022]   [Jan]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v12 07/10] arm64: Introduce stack trace reliability checks in the unwinder
From
Date
Thanks for the review. Do you have any comments on:

[PATCH v12 04/10] arm64: Split unwind_init()
[PATCH v12 10/10] arm64: Select HAVE_RELIABLE_STACKTRACE

Madhavan

On 1/5/22 10:58 AM, Mark Brown wrote:
> On Mon, Jan 03, 2022 at 10:52:09AM -0600, madvenka@linux.microsoft.com wrote:
>> From: "Madhavan T. Venkataraman" <madvenka@linux.microsoft.com>
>>
>> There are some kernel features and conditions that make a stack trace
>> unreliable. Callers may require the unwinder to detect these cases.
>> E.g., livepatch.
>
> Reviwed-by: Mark Brown <broonie@kernel.org>
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>

\
 
 \ /
  Last update: 2022-01-06 01:00    [W:1.418 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site