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Date:   Thu, 14 Jan 2021 23:17:06 +0900
From:   Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
To:     John Ogness <john.ogness@linutronix.de>
Cc:     Petr Mladek <pmladek@suse.com>,
        Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
        Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
        Steven Rostedt <rostedt@goodmis.org>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] printk: fix kmsg_dump_get_buffer length calulations
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References: <20210113164413.1599-1-john.ogness@linutronix.de>
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On (21/01/13 17:50), John Ogness wrote:
> 
> kmsg_dump_get_buffer() uses @syslog to determine if the syslog
> prefix should be written to the buffer. However, when calculating
> the maximum number of records that can fit into the buffer, it
> always counts the bytes from the syslog prefix.
> 
> Use @syslog when calculating the maximum number of records that can
> fit into the buffer.
> 
> Fixes: e2ae715d66bf ("kmsg - kmsg_dump() use iterator to receive log buffer content")
> Signed-off-by: John Ogness <john.ogness@linutronix.de>

Acked-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>

	-ss