nanobsd: Avoid duplicate dd operations
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Authored by jlduran on May 17 2026, 7:47 AM.

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	F177385129: D57041.1794260316.diff
	Sun, Nov 8, 9:38 PM

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Summary

If NANO_MD_BACKING is set to "swap":

And NANO_IMAGE_MBRONLY is false, do not execute the same dd operation twice

And NANO_IMAGE_MBRONLY is true, do not generate a _.disk.full image, when only an MBR image (_.disk.mbr) and a code image (_.disk.image) are wanted

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Repository

rG FreeBSD src repository

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Build Status

Buildable 73155
Build 70038: arc lint + arc unit

Event Timeline

jlduran created this revision.May 17 2026, 7:47 AM

Herald added a subscriber: imp. · View Herald TranscriptMay 17 2026, 7:47 AM

jlduran requested review of this revision.May 17 2026, 7:47 AM

Harbormaster completed remote builds in B73155: Diff 177952.May 17 2026, 7:47 AM

jlduran added a parent revision: D57040: nanobsd: Use NANO_IMG1NAME.May 17 2026, 7:47 AM

jlduran added a child revision: D57042: nanobsd: Fix NANO_MD_BACKING_SWAP md issues.

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tools/

nanobsd/

legacy.sh

3 lines

Diff 177952

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tools/tools/nanobsd/legacy.sh

nanobsd: Avoid duplicate dd operationsNeeds ReviewPublicActions