linux-kernel - Re: [PATCH v2 03/20] rv: Unify DA event handling functions across monitor types

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Message-ID: <87a5297jij.fsf@yellow.woof>
Date: Thu, 02 Oct 2025 11:14:28 +0200
From: Nam Cao <namcao@...utronix.de>
To: Gabriele Monaco <gmonaco@...hat.com>, linux-kernel@...r.kernel.org,
 Steven Rostedt <rostedt@...dmis.org>, linux-trace-kernel@...r.kernel.org
Cc: Gabriele Monaco <gmonaco@...hat.com>, Tomas Glozar <tglozar@...hat.com>,
 Juri Lelli <jlelli@...hat.com>, Clark Williams <williams@...hat.com>, John
 Kacur <jkacur@...hat.com>
Subject: Re: [PATCH v2 03/20] rv: Unify DA event handling functions across
 monitor types

Gabriele Monaco <gmonaco@...hat.com> writes:
> +/*
> + * da_get_task - return the task associated to the monitor
> + */
> +static inline struct task_struct *da_get_task(struct da_monitor *da_mon)
> +{
> +	return container_of(da_mon, struct task_struct, rv[task_mon_slot].da_mon);
> +}

This function is not used? Maybe later in the series, let me keep looking..

>  static inline bool da_handle_start_event(enum events event)
>  {
> -	struct da_monitor *da_mon;
> -
>  	if (!da_monitor_enabled())
>  		return 0;

Can't this part be shared between different monitor types?

Same for the other handle functions.

Nam