Re: [PATCH 2/2] printk: make sure to print log on console.

[Sergey Senozhatsky]

On (05/31/18 15:49), Maninder Singh wrote:
> 
> This patch make sure printing of log if loglevel at time of storing
> log is greater than current console loglevel.
> 
> @why
> In case of async printk, printk thread can miss logs because it checks
> current log level at time of console_unlock.

Upstream printk has no printing kthread. And we also run
printk()->console_unlock() with disabled preemption.

	-ss