kernel: Clarify kern.elfNN.nxstack sysctl description
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Authored by emaste on Dec 27 2024, 8:48 PM.

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rG452f261b8c8e: kernel: Clarify kern.elfNN.nxstack sysctl description
rG837feb4d05c2: kernel: Clarify kern.elfNN.nxstack sysctl description

Summary

The nxstack sysctl controls processing of the PT_GNU_STACK segment,
not directly whether or not the stack is executable.

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rG FreeBSD src repository

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Event Timeline

emaste requested review of this revision.Dec 27 2024, 8:48 PM

emaste created this revision.

kib accepted this revision.Dec 27 2024, 10:36 PM

This revision is now accepted and ready to land.Dec 27 2024, 10:36 PM

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Closed by commit rG837feb4d05c2: kernel: Clarify kern.elfNN.nxstack sysctl description (authored by emaste). · Explain WhyDec 28 2024, 3:36 PM

This revision was automatically updated to reflect the committed changes.

emaste added a commit: rG837feb4d05c2: kernel: Clarify kern.elfNN.nxstack sysctl description.

Herald added subscribers: olce, imp. · View Herald TranscriptDec 28 2024, 3:36 PM

emaste added a commit: rG452f261b8c8e: kernel: Clarify kern.elfNN.nxstack sysctl description.Jan 7 2025, 6:49 PM

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sys/

kern/

imgact_elf.c

2 lines

Diff 148457

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kernel: Clarify kern.elfNN.nxstack sysctl descriptionClosedPublicActions