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From: Nam Cao <namcao@linutronix.de>
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To: Gabriele Monaco <gmonaco@redhat.com>, linux-kernel@vger.kernel.org,
 linux-trace-kernel@vger.kernel.org, Steven Rostedt <rostedt@goodmis.org>,
 Gabriele Monaco <gmonaco@redhat.com>, Masami Hiramatsu
 <mhiramat@kernel.org>
Cc: Thomas Weissschuh <thomas.weissschuh@linutronix.de>, Tomas Glozar
 <tglozar@redhat.com>, John Kacur <jkacur@redhat.com>, Wen Yang
 <wen.yang@linux.dev>
Subject: Re: [PATCH v2 12/14] rv: Add KUnit stubs for current and
 smp_processor_id()
In-Reply-To: <20260514152055.229162-13-gmonaco@redhat.com>
References: <20260514152055.229162-1-gmonaco@redhat.com>
 <20260514152055.229162-13-gmonaco@redhat.com>
Date: Tue, 19 May 2026 16:53:57 +0200
Message-ID: <871pf74fi2.fsf@yellow.woof>
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Gabriele Monaco <gmonaco@redhat.com> writes:
> Some monitors do not only rely on tracepoint arguments but also on the
> currently executing task and current processor.
> This makes it more challenging to mock events in KUnit.
>
> Define wrapper functions around current and smp_processor_id(), the
> functionality is stubbed only during KUnit, however the additional
> function call is necessary whenever the KUnit tests are built in.
>
> Signed-off-by: Gabriele Monaco <gmonaco@redhat.com>

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