From: patchwork-bot+netdevbpf@kernel.org
To: Puranjay Mohan <puranjay@kernel.org>
Cc: bpf@vger.kernel.org, puranjay12@gmail.com, ast@kernel.org,
andrii@kernel.org, daniel@iogearbox.net, martin.lau@kernel.org,
eddyz87@gmail.com, memxor@gmail.com, mykyta.yatsenko5@gmail.com,
kernel-team@meta.com
Subject: Re: [PATCH bpf] bpf: Validate node_id in arena_alloc_pages()
Date: Fri, 17 Apr 2026 17:20:09 +0000 [thread overview]
Message-ID: <177644640955.76123.2613760344901893868.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260417152135.1383754-1-puranjay@kernel.org>
Hello:
This patch was applied to bpf/bpf.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Fri, 17 Apr 2026 08:21:33 -0700 you wrote:
> arena_alloc_pages() accepts a plain int node_id and forwards it through
> the entire allocation chain without any bounds checking.
>
> Validate node_id before passing it down the allocation chain in
> arena_alloc_pages().
>
> Fixes: 317460317a02 ("bpf: Introduce bpf_arena.")
> Signed-off-by: Puranjay Mohan <puranjay@kernel.org>
>
> [...]
Here is the summary with links:
- [bpf] bpf: Validate node_id in arena_alloc_pages()
https://git.kernel.org/bpf/bpf/c/2845989f2eba
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-04-17 17:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-17 15:21 [PATCH bpf] bpf: Validate node_id in arena_alloc_pages() Puranjay Mohan
2026-04-17 15:37 ` Emil Tsalapatis
2026-04-17 16:55 ` sashiko-bot
2026-04-17 17:13 ` Puranjay Mohan
2026-04-17 17:20 ` patchwork-bot+netdevbpf [this message]
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