Move the arm64 sigcode to .rodata
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Authored by andrew on Apr 3 2023, 3:41 PM.

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emaste

imp

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Reviewers

manu

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arm64

Commits

rG37c1ef5ac0a2: Move the arm64 sigcode to .rodata

Summary

The kernel doesn't execute this code, it's only ever copied to
userspace. Move it to .rodata as we don't need to modify it.

Diff Detail

Repository

rG FreeBSD src repository

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No Test Coverage

Build Status

Buildable 50737
Build 47628: arc lint + arc unit

Event Timeline

andrew created this revision.Apr 3 2023, 3:41 PM

Herald added a reviewer: manu. · View Herald TranscriptApr 3 2023, 3:41 PM

Herald added subscribers: emaste, imp. · View Herald Transcript

andrew requested review of this revision.Apr 3 2023, 3:41 PM

Harbormaster completed remote builds in B50737: Diff 119802.Apr 3 2023, 3:41 PM

This revision was not accepted when it landed; it landed in state Needs Review.May 17 2023, 11:31 AM

Closed by commit rG37c1ef5ac0a2: Move the arm64 sigcode to .rodata (authored by andrew). · Explain Why

This revision was automatically updated to reflect the committed changes.

andrew added a commit: rG37c1ef5ac0a2: Move the arm64 sigcode to .rodata.

Revision Contents
Changeset List

Path

Size

sys/

arm64/

locore.S

2 lines

sigtramp.S

5 lines

Diff 119802

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sys/arm64/arm64/locore.S