nanobsd: Explicitly set image size and secsz in mkimg
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Authored by jlduran on May 24 2026, 11:00 AM.

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rG318a85d4b201: nanobsd: Explicitly set image size and secsz in mkimg

Summary

When building an unprivileged NanoBSD image, explicitly set the desired
image size, by passing --capacity to mkimg in bytes, and the logical
sector size (-S) to 512 bytes.

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rG FreeBSD src repository

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Build Status

Buildable 73405
Build 70288: arc lint + arc unit

Event Timeline

jlduran created this revision.May 24 2026, 11:00 AM

Herald added a subscriber: imp. · View Herald TranscriptMay 24 2026, 11:00 AM

jlduran requested review of this revision.May 24 2026, 11:00 AM

Harbormaster completed remote builds in B73405: Diff 178519.May 24 2026, 11:00 AM

jlduran added a parent revision: D57221: nanobsd: Offset code partition to a track boundary.May 24 2026, 11:00 AM

jlduran added a child revision: D57223: nanobsd: Refactor secondary code partition logic.

imp accepted this revision.May 24 2026, 11:25 PM

This revision is now accepted and ready to land.May 24 2026, 11:25 PM

Closed by commit rG318a85d4b201: nanobsd: Explicitly set image size and secsz in mkimg (authored by jlduran). · Explain WhyMay 27 2026, 12:37 AM

This revision was automatically updated to reflect the committed changes.

jlduran added a commit: rG318a85d4b201: nanobsd: Explicitly set image size and secsz in mkimg.

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tools/

nanobsd/

legacy.sh

6 lines

Diff 178519

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tools/tools/nanobsd/legacy.sh

nanobsd: Explicitly set image size and secsz in mkimgClosedPublicActions