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arm64: Manage the MTE state like pointer auth
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Authored by andrew on Mar 19 2026, 4:06 PM.
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Details

Summary

Add the same group of functions we use to manage pointer authentication
in userspace threads.

Sponsored by: Arm Ltd

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Repository
rG FreeBSD src repository
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Build Status
Buildable 71532
Build 68415: arc lint + arc unit