Re: [PATCH] printk: Add loglevel for "do not print to consoles".

From: Tetsuo Handa
Date: Wed May 06 2020 - 05:46:02 EST


On 2020/04/28 20:33, Tetsuo Handa wrote:
> On 2020/04/27 15:21, Sergey Senozhatsky wrote:
>>> KERN_NO_CONSOLES is for type of messages where "saved for later analysis" is
>>> important but "printed for immediate notification" is not important.
>>> In other words, KERN_NO_CONSOLES is NOT for dying messages where "printed for
>>> immediate notification" is important.
>>
>> per-console loglevel is a user configurable parameter.
>> KERN_NO_CONSOLES is a hard-coded policy.
>
> But given that whether to use KERN_NO_CONSOLES is configurable via e.g. sysctl,
> KERN_NO_CONSOLES will become a user configurable parameter. What's still wrong?
>

Any problems remaining?