linux-kernel - Re: [PATCH] printk: don't unconditionally shortcut print

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Date:   Tue, 4 Dec 2018 19:59:08 +0900
From:   Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
To:     Tetsuo Handa <penguin-kernel@...ove.sakura.ne.jp>
Cc:     Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>,
        Petr Mladek <pmladek@...e.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] printk: don't unconditionally shortcut print_time()

On (12/04/18 19:06), Tetsuo Handa wrote:
> On 2018/12/04 11:56, Sergey Senozhatsky wrote:
> > Can we please have something better than 'f'?
>
> OK. To pass 80 column limit, one line increased. ;-)

Ah, so that was the reason :)

[..]

> To close this race, get a snapshot value of printk_time and pass it to
> SYSLOG_ACTION_READ, SYSLOG_ACTION_READ_ALL, SYSLOG_ACTION_SIZE_UNREAD and
> kmsg_dump_get_buffer().
>
> Signed-off-by: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
> Signed-off-by: Petr Mladek <pmladek@...e.com>
> Acked-by: Petr Mladek <pmladek@...e.com>

Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@...il.com>

	-ss