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From: Quentin Monnet <qmo@kernel.org>
To: Yuan Chen <chenyuan_fl@163.com>, ast@kernel.org
Cc: bpf@vger.kernel.org, linux-kernel@vger.kernel.org,
	andrii.nakryiko@gmail.com, Yuan Chen <chenyuan@kylinos.cn>
Subject: Re: [PATCH v2] bpftool: Fix JSON writer resource leak in version command
Date: Tue, 17 Jun 2025 15:09:07 +0100	[thread overview]
Message-ID: <8ffaaba9-a96e-4097-8e66-994034e7e67d@kernel.org> (raw)
In-Reply-To: <20250617132442.9998-1-chenyuan_fl@163.com>

2025-06-17 09:24 UTC-0400 ~ Yuan Chen <chenyuan_fl@163.com>
> From: Yuan Chen <chenyuan@kylinos.cn>
> 
> When using `bpftool --version -j/-p`, the JSON writer object
> created in do_version() was not properly destroyed after use.
> This caused a memory leak each time the version command was
> executed with JSON output.
> 
> Fix: 004b45c0e51a (tools: bpftool: provide JSON output for all possible commands)
> Signed-off-by: Yuan Chen <chenyuan@kylinos.cn>
> Suggested-by: Quentin Monnet <qmo@kernel.org>

Reviewed-by: Quentin Monnet <qmo@kernel.org>

Thanks!

  reply	other threads:[~2025-06-17 14:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-17 13:24 [PATCH v2] bpftool: Fix JSON writer resource leak in version command Yuan Chen
2025-06-17 14:09 ` Quentin Monnet [this message]
2025-06-17 20:30 ` patchwork-bot+netdevbpf

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