Differential D54499

linuxkpi: Add `rol64()`
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Authored by dumbbell on Jan 4 2026, 10:29 AM.

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linuxkpi

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rG5d1539f8401e: linuxkpi: Add `rol64()`
rGa9462e32fa75: linuxkpi: Add `rol64()`

Summary

This is used by <linux/siphash.h> added in a separate future commit.

This is part of the update of DRM drivers to Linux 6.10.

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Repository

rG FreeBSD src repository

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Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

dumbbell created this revision.Jan 4 2026, 10:29 AM

Herald added subscribers: emaste, imp. · View Herald TranscriptJan 4 2026, 10:29 AM

dumbbell requested review of this revision.Jan 4 2026, 10:29 AM

bz accepted this revision.Jan 4 2026, 9:38 PM

bz added a subscriber: bz.

bz added inline comments.

sys/compat/linuxkpi/common/include/linux/bitops.h
443	I don't think -shift needs () but probably better to avoid some random compiler version warnings.

This revision is now accepted and ready to land.Jan 4 2026, 9:38 PM

Closed by commit rGa9462e32fa75: linuxkpi: Add `rol64()` (authored by dumbbell). · Explain WhyJan 5 2026, 8:10 PM

This revision was automatically updated to reflect the committed changes.

dumbbell added a commit: rGa9462e32fa75: linuxkpi: Add `rol64()`.

dumbbell marked an inline comment as done.Jan 5 2026, 8:14 PM

bz added a commit: rG5d1539f8401e: linuxkpi: Add `rol64()`.Apr 22 2026, 9:11 PM

Revision Contents
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Path

Size

sys/

compat/

linuxkpi/

common/

include/

linux/

bitops.h

6 lines

Diff 169115

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

linuxkpi: Add `rol64()`ClosedPublicActions