linux-kernel - Re: [RFC PATCH v2 04/12] rv: Remove trailing whitespace from tracepoint string

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Message-ID: <20250519080512.nWZNfeOa@linutronix.de>
Date: Mon, 19 May 2025 10:05:12 +0200
From: Nam Cao <namcao@...utronix.de>
To: Gabriele Monaco <gmonaco@...hat.com>
Cc: linux-kernel@...r.kernel.org, Steven Rostedt <rostedt@...dmis.org>,
	Masami Hiramatsu <mhiramat@...nel.org>,
	linux-trace-kernel@...r.kernel.org, Ingo Molnar <mingo@...hat.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Tomas Glozar <tglozar@...hat.com>, Juri Lelli <jlelli@...hat.com>
Subject: Re: [RFC PATCH v2 04/12] rv: Remove trailing whitespace from
 tracepoint string

On Wed, May 14, 2025 at 10:43:06AM +0200, Gabriele Monaco wrote:
> RV event tracepoints print a line with the format:
>     "event_xyz: S0 x event -> S1 "
>     "event_xyz: S1 x event -> S0 (final)"
> 
> While printing an event leading to a non-final state, the line
> has a trailing white space (visible above before the closing ").
> 
> Adapt the format string not to print the trailing whitespace if we are
> not printing "(final)".
> 
> Signed-off-by: Gabriele Monaco <gmonaco@...hat.com>

Reviewed-by: Nam Cao <namcao@...utronix.de>