Re: [PATCH bpf-next] netfilter: bpf: Disable migrate before bpf_prog run

From: Tao Chen
Date: Sun Jul 20 2025 - 12:55:27 EST


在 2025/7/19 02:25, Alexei Starovoitov 写道:
On Fri, Jul 18, 2025 at 10:30 AM Tao Chen <chen.dylane@xxxxxxxxx> wrote:


The cant_migrate() check in __bpf_prog_run requires to disable
migrate before running the bpf_prog, it seems that migrate is
not disabled in the above execution path.

bpf@vger mailing list exists, so that developers
read it and participate in the community.

https://lore.kernel.org/bpf/20250717185837.1073456-1-kuniyu@xxxxxxxxxx/

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pw-bot: cr

well, since it's already under review, I'm happy to drop my version. Thanks.

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Best Regards
Tao Chen