From: patchwork-bot+netdevbpf@kernel.org
To: Xin Liu <liuxin350@huawei.com>
Cc: andrii@kernel.org, ast@kernel.org, daniel@iogearbox.net,
martin.lau@linux.dev, song@kernel.org, yhs@fb.com,
john.fastabend@gmail.com, kpsingh@kernel.org, sdf@google.com,
haoluo@google.com, jolsa@kernel.org, bpf@vger.kernel.org,
linux-kernel@vger.kernel.org, yanan@huawei.com,
wuchangye@huawei.com, xiesongyang@huawei.com,
kongweibin2@huawei.com, zhangmingyi5@huawei.com
Subject: Re: [PATCH bpf-next] libbpf: fix errno is overwritten after being closed.
Date: Wed, 28 Dec 2022 22:20:16 +0000 [thread overview]
Message-ID: <167226601601.12161.9126166797569940873.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20221223133618.10323-1-liuxin350@huawei.com>
Hello:
This patch was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Fri, 23 Dec 2022 21:36:18 +0800 you wrote:
> In the ensure_good_fd function, if the fcntl function succeeds but
> the close function fails, ensure_good_fd returns a normal fd and
> sets errno, which may cause users to misunderstand. The close
> failure is not a serious problem, and the correct FD has been
> handed over to the upper-layer application. Let's restore errno here.
>
> Signed-off-by: Xin Liu <liuxin350@huawei.com>
>
> [...]
Here is the summary with links:
- [bpf-next] libbpf: fix errno is overwritten after being closed.
https://git.kernel.org/bpf/bpf-next/c/07453245620c
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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next prev parent reply other threads:[~2022-12-28 22:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-23 13:36 [PATCH bpf-next] libbpf: fix errno is overwritten after being closed Xin Liu
2022-12-28 22:20 ` patchwork-bot+netdevbpf [this message]
2022-12-29 21:43 ` Andrii Nakryiko
2022-12-29 21:49 ` Alexei Starovoitov
2022-12-29 23:21 ` Andrii Nakryiko
2022-12-30 3:20 ` Alexei Starovoitov
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