From: Daniel Bristot de Oliveira <bristot@kernel.org>
To: Andreas Schwab <schwab@suse.de>, Steven Rostedt <rostedt@goodmis.org>
Cc: linux-trace-devel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] rtla: Fix double free
Date: Mon, 25 Jul 2022 17:23:26 +0200 [thread overview]
Message-ID: <8112c80c-8e65-aa0e-e335-562d9b8d3343@kernel.org> (raw)
In-Reply-To: <mvmilnlkyzx.fsf_-_@suse.de>
On 7/25/22 17:12, Andreas Schwab wrote:
> Avoid double free by making trace_instance_destroy indempotent. When
> trace_instance_init fails, it calls trace_instance_destroy, but its only
> caller osnoise_destroy_tool calls it again.
>
> Fixes: 0605bf009f18 ("rtla: Add osnoise tool")
> Signed-off-by: Andreas Schwab <schwab@suse.de>
Acked-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Thanks!
-- Daniel
next prev parent reply other threads:[~2022-07-25 15:23 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-25 13:10 [PATCH] rtla: fix double free Andreas Schwab
2022-07-25 13:34 ` Daniel Bristot de Oliveira
2022-07-25 13:46 ` Andreas Schwab
2022-07-25 14:56 ` Steven Rostedt
2022-07-25 15:12 ` [PATCH v2] rtla: Fix " Andreas Schwab
2022-07-25 15:18 ` Andreas Schwab
2022-07-25 15:23 ` Daniel Bristot de Oliveira [this message]
2022-07-25 15:22 ` [PATCH] rtla: fix " Daniel Bristot de Oliveira
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