Re: + panic-avoid-the-extra-noise-dmesg.patch added to -mm tree

Sergey Senozhatsky
2018-12-05T02:26:54Z

On (12/04/18 23:49), Feng Tang wrote:
> This should be able to achieve the same goal.
>
> One thing I can think of is what mentioned by Sergey that some sysrq
> handler may want to print out something, but it should mostly be
> covered by 2 other panic debug print patches, which will print out
> task/mem/timer/lock/ftrace info runtime on demand.

Well, not all sysrq handlers just printk stuff; some do sane things,
like emergency sync, umount, etc.

-ss