On 22/09/2023 10:55, Johannes Berg wrote:
On Fri, 2023-09-22 at 11:51 +0200, Johannes Berg wrote:
On Fri, 2023-09-22 at 10:19 +0100, Anton Ivanov wrote:
So maybe that works - perhaps with a big comment?
Ack. Will add this to the patch and run it through its paces.
We can also just get rid of it entirely:
And then we can remove all the skas0 stuff, including init_thread_regs
and all.
Seems the cost would be basically that we now pagefault everything
that's used between fork() and exec()? But is that so much and so
important?
Needs testing :)
Let's get the PREEMPT out of the door first.
johannes
--
Anton R. Ivanov
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https://www.cambridgegreys.com/
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