sys/_types.h: centralize __vm_offset_t and __vm_size_t definitions
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Authored by brooks on Nov 19 2025, 11:16 AM.

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imp
kib
markj

Group Reviewers

cheri

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rG6aaba753830e: sys/_types.h: centralize __vm_offset_t and __vm_size_t definitions

Summary

Use ptraddr_t to define vm_offset_t and size_t for vm_size_t
rather than per-pointer-size definitions.

Effort: CHERI upstreaming
Sponsored by: Innovate UK

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rG FreeBSD src repository

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Buildable 68726
Build 65609: arc lint + arc unit

Event Timeline

brooks requested review of this revision.Nov 19 2025, 11:16 AM

brooks created this revision.

Harbormaster completed remote builds in B68726: Diff 166751.Nov 19 2025, 11:16 AM

brooks added a parent revision: D53817: new type: ptraddr_t.Nov 19 2025, 11:16 AM

brooks added a child revision: D53819: sys/_types.h: define __(u)int(f)ptr_t for CHERI.Nov 19 2025, 11:19 AM

brooks mentioned this in D53817: new type: ptraddr_t.Nov 19 2025, 2:25 PM

markj accepted this revision as: markj.Nov 19 2025, 3:45 PM

This revision is now accepted and ready to land.Nov 19 2025, 3:45 PM

kib accepted this revision.Nov 20 2025, 8:42 AM

Closed by commit rG6aaba753830e: sys/_types.h: centralize __vm_offset_t and __vm_size_t definitions (authored by brooks). · Explain WhyNov 27 2025, 2:57 PM

This revision was automatically updated to reflect the committed changes.

brooks added a commit: rG6aaba753830e: sys/_types.h: centralize __vm_offset_t and __vm_size_t definitions.

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sys/

_types.h

7 lines

Diff 166751

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sys/_types.h: centralize __vm_offset_t and __vm_size_t definitionsClosedPublicActions