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Differential D34467

Use a VDSO on arm64 for signal handling
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Authored by andrew on Mar 7 2022, 12:05 PM.
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F171047193: D34467.diff
Tue, Sep 8, 9:34 AM
F170998991: D34467.id103568.diff
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Details

Reviewers
kib
manu
Group Reviewers
arm64
Summary

As with amd64 create a VDSO for the signal trampoline on arm64.

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Passed
Unit
No Test Coverage
Build Status
Buildable 44682
Build 41570: arc lint + arc unit

Revision Contents
Changeset List

PathSize
sys/
arm64/
arm64/
12 lines
3 lines
58 lines
conf/
12 lines
89 lines
kern/
2 lines
tools/
39 lines
2 lines

Diff 103568

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sys/arm64/arm64/elf_machdep.c

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sys/arm64/arm64/genassym.c

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sys/arm64/arm64/sigtramp.S

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sys/conf/files.arm64

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sys/conf/vdso_arm64.ldscript

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sys/kern/imgact_elf.c

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sys/tools/arm64_vdso.sh

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sys/tools/vdso.sh

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