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linuxkpi: Add `rol32()`
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Authored by dumbbell on Jan 7 2026, 9:52 PM.

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emaste

imp

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Reviewers

rpokala
adrian

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linuxkpi

Commits

rGb795f210fb5d: linuxkpi: Add `rol32()`
rG6c0bcd15e478: linuxkpi: Add `rol32()`

Summary

rol64() and rol32() are used by <linux/siphash.h>. The former was added previously, before <linux/siphash.h> was added. However the latter was not, and it broke the build on armv7.

Reported by: adrian
Sponsored by: The FreeBSD Foundation

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rG FreeBSD src repository

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Lint Not Applicable

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Tests Not Applicable

Event Timeline

dumbbell created this revision.Jan 7 2026, 9:52 PM

Herald added subscribers: emaste, imp. · View Herald TranscriptJan 7 2026, 9:52 PM

dumbbell requested review of this revision.Jan 7 2026, 9:52 PM

rpokala accepted this revision.Jan 7 2026, 10:27 PM

This revision is now accepted and ready to land.Jan 7 2026, 10:27 PM

adrian accepted this revision.Jan 7 2026, 10:37 PM

Closed by commit rG6c0bcd15e478: linuxkpi: Add `rol32()` (authored by dumbbell). · Explain WhyJan 7 2026, 10:40 PM

This revision was automatically updated to reflect the committed changes.

dumbbell added a commit: rG6c0bcd15e478: linuxkpi: Add `rol32()`.

bz added a commit: rGb795f210fb5d: linuxkpi: Add `rol32()`.Wed, Apr 22, 9:11 PM

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sys/

compat/

linuxkpi/

common/

include/

linux/

bitops.h

6 lines

Diff 169283

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sys/compat/linuxkpi/common/include/linux/bitops.h

linuxkpi: Add `rol32()`ClosedPublicActions