From: Yonghong Song <yonghong.song@linux.dev>
To: Yuran Pereira <yuran.pereira@hotmail.com>, bpf@vger.kernel.org
Cc: sinquersw@gmail.com, ast@kernel.org, brauner@kernel.org,
daniel@iogearbox.net, haoluo@google.com, iii@linux.ibm.com,
john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org,
kuifeng@meta.com, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org, mykolal@fb.com, sdf@google.com,
shuah@kernel.org, song@kernel.org,
linux-kernel-mentees@lists.linuxfoundation.org
Subject: Re: [PATCH bpf-next v3 2/2] selftests/bpf: Add malloc failure checks in bpf_iter
Date: Sun, 29 Oct 2023 10:07:44 -0700 [thread overview]
Message-ID: <1b463b8a-eac0-4894-b265-da1d3e51c674@linux.dev> (raw)
In-Reply-To: <DB3PR10MB6835F0ECA792265FA41FC39BE8A3A@DB3PR10MB6835.EURPRD10.PROD.OUTLOOK.COM>
On 10/27/23 10:24 PM, Yuran Pereira wrote:
> Since some malloc calls in bpf_iter may at times fail,
> this patch adds the appropriate fail checks, and ensures that
> any previously allocated resource is appropriately destroyed
> before returning the function.
>
> Signed-off-by: Yuran Pereira <yuran.pereira@hotmail.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
WARNING: multiple messages have this Message-ID (diff)
From: Yonghong Song <yonghong.song@linux.dev>
To: Yuran Pereira <yuran.pereira@hotmail.com>, bpf@vger.kernel.org
Cc: haoluo@google.com, brauner@kernel.org,
linux-kselftest@vger.kernel.org, iii@linux.ibm.com,
daniel@iogearbox.net, linux-kernel@vger.kernel.org,
sinquersw@gmail.com, john.fastabend@gmail.com, ast@kernel.org,
kpsingh@kernel.org, song@kernel.org, sdf@google.com,
jolsa@kernel.org, mykolal@fb.com, shuah@kernel.org,
linux-kernel-mentees@lists.linuxfoundation.org, kuifeng@meta.com
Subject: Re: [PATCH bpf-next v3 2/2] selftests/bpf: Add malloc failure checks in bpf_iter
Date: Sun, 29 Oct 2023 10:07:44 -0700 [thread overview]
Message-ID: <1b463b8a-eac0-4894-b265-da1d3e51c674@linux.dev> (raw)
In-Reply-To: <DB3PR10MB6835F0ECA792265FA41FC39BE8A3A@DB3PR10MB6835.EURPRD10.PROD.OUTLOOK.COM>
On 10/27/23 10:24 PM, Yuran Pereira wrote:
> Since some malloc calls in bpf_iter may at times fail,
> this patch adds the appropriate fail checks, and ensures that
> any previously allocated resource is appropriately destroyed
> before returning the function.
>
> Signed-off-by: Yuran Pereira <yuran.pereira@hotmail.com>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
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next prev parent reply other threads:[~2023-10-29 17:07 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1698461732.git.yuran.pereira@hotmail.com>
2023-10-28 5:24 ` [PATCH bpf-next v3 0/2] selftests/bpf: Replaces CHECK macros and adds malloc failure checks to bpf_iter Yuran Pereira
2023-10-28 5:24 ` Yuran Pereira
2023-10-28 5:24 ` [PATCH bpf-next v3 1/2] selftests/bpf: Convert CHECK macros to ASSERT_* macros in bpf_iter Yuran Pereira
2023-10-28 5:24 ` Yuran Pereira
2023-10-29 17:06 ` Yonghong Song
2023-10-29 17:06 ` Yonghong Song
2023-10-30 19:39 ` Kui-Feng Lee
2023-10-30 19:39 ` Kui-Feng Lee
2023-11-02 6:00 ` patchwork-bot+netdevbpf
2023-11-02 6:00 ` patchwork-bot+netdevbpf
2023-10-28 5:24 ` [PATCH bpf-next v3 2/2] selftests/bpf: Add malloc failure checks " Yuran Pereira
2023-10-28 5:24 ` Yuran Pereira
2023-10-29 17:07 ` Yonghong Song [this message]
2023-10-29 17:07 ` Yonghong Song
2023-10-30 19:39 ` Kui-Feng Lee
2023-10-30 19:39 ` Kui-Feng Lee
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