Messages in this thread | | | From | Linus Torvalds <> | Date | Mon, 21 Jun 2021 16:15:37 -0700 | Subject | Re: Kernel stack read with PTRACE_EVENT_EXIT and io_uring threads |
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On Mon, Jun 21, 2021 at 1:04 PM Eric W. Biederman <ebiederm@xmission.com> wrote: > > For other ptrace_event calls I am playing with seeing if I can split > them in two. Like sending a signal. So that we can have perform all > of the work in get_signal.
That sounds like the right model, but I don't think it works. Particularly not for exit(). The second phase will never happen.
Linus
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