arm64: Add uprintf logging to set_mcontext
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Authored by wac_gmail.com on Jan 25 2026, 8:57 AM.

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emaste

imp

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Reviewers

andrew
manu

Summary

Add uprintf logging to set_mcontext failure paths to aid in debugging sigreturn(2) failures, mirroring the behavior on amd64.

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rG FreeBSD src repository

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wac_gmail.com created this revision.Jan 25 2026, 8:57 AM

Herald added a reviewer: andrew. · View Herald TranscriptJan 25 2026, 8:57 AM

Herald added a reviewer: andrew. · View Herald Transcript

Herald added a reviewer: manu. · View Herald Transcript

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

wac_gmail.com requested review of this revision.Jan 25 2026, 8:57 AM

Revision Contents
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Size

sys/

arm64/

exec_machdep.c

35 lines

Diff 170368

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sys/arm64/arm64/exec_machdep.c

arm64: Add uprintf logging to set_mcontextNeeds ReviewPublicActions