From: patchwork-bot+netdevbpf@kernel.org
To: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org,
daniel@iogearbox.net, eddyz87@gmail.com, emil@etsalapatis.com,
npc@anthropic.com, kkd@meta.com, kernel-team@meta.com
Subject: Re: [PATCH bpf v3 0/2] Fix global subprog verification context
Date: Wed, 16 Sep 2026 17:00:05 +0000 [thread overview]
Message-ID: <178957800541.2752227.118013316774739668.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260914131923.2544250-1-memxor@gmail.com>
Hello:
This series was applied to bpf/bpf.git (master)
by Eduard Zingerman <eddyz87@gmail.com>:
On Mon, 14 Sep 2026 15:19:19 +0200 you wrote:
> Global subprogs can be invoked in both sleepable and non-sleepable
> contexts, but are verified based on context assumptions for the program
> type as a whole and not the precise context in which they are invoked.
> Nicholas identified that this can violate verifier safety assumptions.
> Verify global subprogs once for each observed sleepability context and add
> workqueue callback regression tests.
>
> [...]
Here is the summary with links:
- [bpf,v3,1/2] bpf: Verify global subprogs in each sleepability context
https://git.kernel.org/bpf/bpf/c/3506b9a2f108
- [bpf,v3,2/2] selftests/bpf: Test global subprog callback contexts
https://git.kernel.org/bpf/bpf/c/4499609f99fd
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-09-16 17:01 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-14 13:19 [PATCH bpf v3 0/2] Fix global subprog verification context Kumar Kartikeya Dwivedi
2026-09-14 13:19 ` [PATCH bpf v3 1/2] bpf: Verify global subprogs in each sleepability context Kumar Kartikeya Dwivedi
2026-09-15 7:50 ` Eduard Zingerman
2026-09-14 13:19 ` [PATCH bpf v3 2/2] selftests/bpf: Test global subprog callback contexts Kumar Kartikeya Dwivedi
2026-09-14 13:27 ` [PATCH bpf v3 0/2] Fix global subprog verification context Kumar Kartikeya Dwivedi
2026-09-15 7:51 ` Eduard Zingerman
2026-09-16 17:00 ` patchwork-bot+netdevbpf [this message]
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