Re: [PATCH V2] kernel/hung_task.c: Force console verbose before panic
From: Petr Mladek
Date: Thu Dec 13 2018 - 06:54:31 EST
On Thu 2018-12-13 01:51:22, Liu, Chuansheng wrote:
> Based on patch commit 401c636a0eeb ("kernel/hung_task.c:
> show all hung tasks before panic"), we could get the
> call stack of hung task.
> However, if the console loglevel is not high, we still
> can not see the useful panic information in practice,
> and in most cases users don't set console loglevel to
> high level.
> This patch is to force console verbose before system
> panic, so that the real useful information can be seen
> in the console, instead of being like the following,
> which doesn't have hung task information.
> Signed-off-by: Chuansheng Liu <chuansheng.liu@xxxxxxxxx>
Makes sense and looks good to me:
Reviewed-by: Petr Mladek <pmladek@xxxxxxxx>