linux-kernel - Re: [PATCH v1 05/12] tracefs: add TP_printk_no_nl

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Date:   Mon, 6 Nov 2023 20:40:26 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     jim.cromie@...il.com
Cc:     Łukasz Bartosik <lb@...ihalf.com>,
        Jason Baron <jbaron@...mai.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Kees Cook <keescook@...omium.org>,
        Douglas Anderson <dianders@...omium.org>,
        Guenter Roeck <groeck@...gle.com>,
        Yaniv Tzoreff <yanivt@...gle.com>,
        Benson Leung <bleung@...gle.com>,
        Vincent Whitchurch <vincent.whitchurch@...s.com>,
        Pekka Paalanen <ppaalanen@...il.com>,
        Sean Paul <seanpaul@...omium.org>,
        Daniel Vetter <daniel@...ll.ch>, linux-kernel@...r.kernel.org,
        upstream@...ihalf.com, pmladek@...e.com,
        sergey.senozhatsky@...il.com, john.ogness@...utronix.de,
        Simon Ser <contact@...rsion.fr>
Subject: Re: [PATCH v1 05/12] tracefs: add TP_printk_no_nl - RFC

On Fri, 3 Nov 2023 21:40:13 -0600
jim.cromie@...il.com wrote:

> Steve,
> IIRC you considered adding \n where needed.
> is there anything gained (conceivably) by not just adding the trailing
> \n when "needed" ?
> statistically, macros could get us to 99.99+ "compliance"
> IIRC - the "needed" seems correct.
> 

I replied to the next patch suggesting to do this on the read side.

-- Steve