[DragonFlyBSD - Bug #1921] we miss mlockall

bugtracker-admin at leaf.dragonflybsd.org bugtracker-admin at leaf.dragonflybsd.org
Sat Mar 4 16:18:16 PST 2023


Issue #1921 has been updated by tuxillo.

Priority changed from High to Urgent

Ignore this comment.

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Bug #1921: we miss mlockall
http://bugs.dragonflybsd.org/issues/1921#change-14514

* Author: alexh
* Status: In Progress
* Priority: Urgent
* Assignee: tuxillo
* Category: VM subsystem
* Target version: 6.4
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We don't have the mlockall/munlockall syscalls as documented in [1]. We have at 
least one tool in base that would benefit from it: cryptsetup. Hopefully someone 
more familiar with the VM system can implement it without much effort as we 
already have mlock/munlock.

Cheers,
Alex Hornung

[1]: http://opengroup.org/onlinepubs/007908799/xsh/mlockall.html



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