From: patchwork-bot+netdevbpf@kernel.org
To: Admin <main.kalliope@gmail.com>
Cc: ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org,
eddyz87@gmail.com, memxor@gmail.com, tj@kernel.org,
void@manifault.com, arighi@nvidia.com, changwoo@igalia.com,
bpf@vger.kernel.org, sched-ext@lists.linux.dev
Subject: Re: [PATCH bpf-next v3 0/2] bpf: require an owned cpumask for bpf_cpumask_populate()
Date: Sat, 11 Jul 2026 00:00:09 +0000 [thread overview]
Message-ID: <178372800913.929145.8725635647781013521.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260709182800.2037938-1-main.kalliope@gmail.com>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Kumar Kartikeya Dwivedi <memxor@gmail.com>:
On Thu, 9 Jul 2026 14:27:58 -0400 you wrote:
> bpf_cpumask_populate() writes its destination with bitmap_copy() but
> types it as struct cpumask *, so the verifier accepts a borrowed,
> read-only cpumask (for example from scx_bpf_get_online_cpumask()) as a
> writable destination. Fix it and add a selftest for coverage.
>
> Changelog:
>
> [...]
Here is the summary with links:
- [bpf-next,v3,1/2] bpf: Require a BPF cpumask for bpf_cpumask_populate()
https://git.kernel.org/bpf/bpf-next/c/63a704c8b369
- [bpf-next,v3,2/2] selftests/bpf: test bpf_cpumask_populate() rejects a borrowed cpumask
https://git.kernel.org/bpf/bpf-next/c/5aaad4d9fe9f
You are awesome, thank you!
--
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prev parent reply other threads:[~2026-07-11 0:00 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-09 18:27 [PATCH bpf-next v3 0/2] bpf: require an owned cpumask for bpf_cpumask_populate() Nicholas Dudar
2026-07-09 18:27 ` [PATCH bpf-next v3 1/2] bpf: Require a BPF " Nicholas Dudar
2026-07-09 18:39 ` sashiko-bot
2026-07-10 19:18 ` Kumar Kartikeya Dwivedi
2026-07-10 20:17 ` Admin
2026-07-10 20:34 ` Kumar Kartikeya Dwivedi
2026-07-10 23:43 ` Emil Tsalapatis
2026-07-10 23:42 ` Emil Tsalapatis
2026-07-09 18:28 ` [PATCH bpf-next v3 2/2] selftests/bpf: test bpf_cpumask_populate() rejects a borrowed cpumask Nicholas Dudar
2026-07-10 23:51 ` Emil Tsalapatis
2026-07-10 19:17 ` [PATCH bpf-next v3 0/2] bpf: require an owned cpumask for bpf_cpumask_populate() Kumar Kartikeya Dwivedi
2026-07-11 23:38 ` Tejun Heo
2026-07-11 0:00 ` patchwork-bot+netdevbpf [this message]
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