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From:
Klemens Nanni <kn@openbsd.org>
Subject:
Re: Missing lock in uvm_unmap_kill_entry()
To:
tech@openbsd.org
Date:
Tue, 4 Feb 2025 11:25:58 +0000

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04.02.2025 14:16, Martin Pieuchot пишет:
> Wiring and unwiring a page are operations serialized by its owner lock.
> 
> Diff below prevents this panic by grabbing the lock before unwiring the
> page.

OK kn