linux-kernel - Re: [PATCH] tracing: fix va_list breakage in trace_check

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Message-ID: <4767227b-34d9-3d3b-9f53-d83cfdca01f9@virtuozzo.com>
Date:   Thu, 18 Nov 2021 17:54:39 +0300
From:   Nikita Yushchenko <nikita.yushchenko@...tuozzo.com>
To:     Steven Rostedt <rostedt@...dmis.org>
Cc:     Ingo Molnar <mingo@...hat.com>, linux-kernel@...r.kernel.org,
        kernel@...nvz.org
Subject: Re: [PATCH] tracing: fix va_list breakage in trace_check_vprintf()

Hi

>> If testing seq->full condition is preferred over forcibly consuming args from va_list, then such a test
>> shall be done before trace_check_vprintf() tries to use va_arg(). Will submit a patch doing that.
> 
> I'm happy with that patch, but can you please resend it as a top level
> patch and not a reply, otherwise my patchwork doesn't catch it and my
> scripts will not work on it.

Sure, doing that now.

Nikita