Messages in this thread | | | From | Linus Torvalds <> | Date | Mon, 10 Jan 2022 18:55:10 -0800 | Subject | Re: [PATCH 1/1] psi: Fix uaf issue when psi trigger is destroyed while being polled |
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On Mon, Jan 10, 2022 at 6:51 PM Suren Baghdasaryan <surenb@google.com> wrote: > > Fix this by disallowing to redefine an existing psi trigger. If a write > operation is used on a file descriptor with an already existing psi > trigger, the operation will fail with EBUSY error.
Looks fine to me. Eric?
I assume I'll get it through the usual channels unless there are issues,
Linus
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