linux-kernel - Re: [PATCH] printk/console: Do not suppress information about dropped messages

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 27 Feb 2019 09:54:04 +0100
From:   John Ogness <john.ogness@...utronix.de>
To:     Petr Mladek <pmladek@...e.com>
Cc:     Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
        Steven Rostedt <rostedt@...dmis.org>,
        Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] printk/console: Do not suppress information about dropped messages

On 2019-02-27, Petr Mladek <pmladek@...e.com> wrote:
>> Imagine a situation where I am expecting a message to come, but don't
>> see it because it was dropped. But if no more non-supressed messages
>> come, I see neither the expected message nor the dropped message.
>
> Good point! There is a simple fix for this. We could print the warning
> also when all messages are proceed and we are about to leave the
> for-cycle.

Yes! That is the piece that was missing!

John Ogness