From: Steven Rostedt <rostedt@goodmis.org>
To: Anton Gusev <aagusev@ispras.ru>
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org
Subject: Re: [PATCH] tracing: Fix wrong return in kprobe_event_gen_test.c
Date: Tue, 31 Jan 2023 10:13:00 -0500 [thread overview]
Message-ID: <20230131101300.510a47f0@gandalf.local.home> (raw)
In-Reply-To: <20230131075818.5322-1-aagusev@ispras.ru>
On Tue, 31 Jan 2023 10:58:18 +0300
Anton Gusev <aagusev@ispras.ru> wrote:
> Overwriting the error code with the deletion result may cause the
> function to return 0 despite encountering an error. Commit b111545d26c0
> ("tracing: Remove the useless value assignment in
> test_create_synth_event()") solves a similar issue by
> returning the original error code, so this patch does the same.
>
> Found by Linux Verification Center (linuxtesting.org) with SVACE.
>
> Signed-off-by: Anton Gusev <aagusev@ispras.ru>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Thanks Anton!
-- Steve
next prev parent reply other threads:[~2023-01-31 15:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-31 7:58 [PATCH] tracing: Fix wrong return in kprobe_event_gen_test.c Anton Gusev
2023-01-31 15:13 ` Steven Rostedt [this message]
2023-01-31 15:37 ` Masami Hiramatsu
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