Re: [bpf-next 3/3] bpf: Fix a use after free in bpf_check()
From: Alexei Starovoitov <hidden>
Date: 2021-07-08 03:09:56
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On Wed, Jul 7, 2021 at 8:00 PM He Fengqing [off-list ref] wrote:
Ok, I will change this in next version.
before you spam the list with the next version please explain why any of these changes are needed? I don't see an explanation in the patches and I don't see a bug in the code. Did you check what is the prog clone ? When is it constructed? Why verifier has anything to do with it?