From: patchwork-bot+netdevbpf@kernel.org
To: Leon Hwang <leon.hwang@linux.dev>
Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net,
john.fastabend@gmail.com, andrii@kernel.org, eddyz87@gmail.com,
memxor@gmail.com, martin.lau@linux.dev, song@kernel.org,
yonghong.song@linux.dev, jolsa@kernel.org, emil@etsalapatis.com,
akpm@linux-foundation.org, shuah@kernel.org, puranjay@kernel.org,
a.s.protopopov@gmail.com, linux-kernel@vger.kernel.org,
linux-kselftest@vger.kernel.org
Subject: Re: [PATCH bpf-next v2 0/3] bpf: Disallow interpreter fallback for interpreter-unsupported insns
Date: Sun, 19 Jul 2026 17:40:11 +0000 [thread overview]
Message-ID: <178448281114.2779986.17251425930565305503.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260715141122.15783-1-leon.hwang@linux.dev>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Kumar Kartikeya Dwivedi <memxor@gmail.com>:
On Wed, 15 Jul 2026 22:11:19 +0800 you wrote:
> Sashiko reported two potential issues about interpreter fallback [1]
> [2].
>
> After verifying them by patch #7 of v1, I think they are real issues. With
> LLM assistance, the interpreter does not support the internal
> BPF_PROBE_ATOMIC insn and the gotox insn (used for indirect jumps),
> either.
>
> [...]
Here is the summary with links:
- [bpf-next,v2,1/3] bpf: Disallow interpreter fallback for arena-related insns
https://git.kernel.org/bpf/bpf-next/c/34746b5a84ec
- [bpf-next,v2,2/3] bpf: Disallow interpreter fallback for gotox insn
https://git.kernel.org/bpf/bpf-next/c/905f716362e1
- [bpf-next,v2,3/3] bpf: Disallow interpreter fallback for BPF_ADDR_PERCPU insn
https://git.kernel.org/bpf/bpf-next/c/7a0855e73757
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-07-19 17:40 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-15 14:11 [PATCH bpf-next v2 0/3] bpf: Disallow interpreter fallback for interpreter-unsupported insns Leon Hwang
2026-07-15 14:11 ` [PATCH bpf-next v2 1/3] bpf: Disallow interpreter fallback for arena-related insns Leon Hwang
2026-07-15 14:11 ` [PATCH bpf-next v2 2/3] bpf: Disallow interpreter fallback for gotox insn Leon Hwang
2026-07-15 14:11 ` [PATCH bpf-next v2 3/3] bpf: Disallow interpreter fallback for BPF_ADDR_PERCPU insn Leon Hwang
2026-07-19 17:40 ` patchwork-bot+netdevbpf [this message]
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