linux-kernel - [GIT PULL] bitmap for 6.20

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Message-ID: <aYkpNL3YWq4QaDMk@yury>
Date: Sun, 8 Feb 2026 19:24:20 -0500
From: Yury Norov <ynorov@...dia.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Cc: ynorov@...dia.com, yury.norov@...il.com,
	Alice Ryhl <aliceryhl@...gle.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	"H. Peter Anvin" <hpa@...or.com>, Lee Yongjun <jun85566@...il.com>,
	Ryota Sakamoto <sakamo.ryota@...il.com>
Subject: [GIT PULL] bitmap for 6.20

Hi Linus,

Please pull bitmap changes for v6.20 (or more likely v7.0). There is
more rust helpers, a new KUNIT test for bitops and a couple random
fixes.

All patches spent in -next for at least 2 weeks with no issues.

Thanks,
Yury

The following changes since commit 3609fa95fb0f2c1b099e69e56634edb8fc03f87c:

  Merge tag 'devicetree-fixes-for-6.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux (2026-01-04 16:57:47 -0800)

are available in the Git repository at:

  https://github.com/norov/linux.git tags/bitmap-for-6.20

for you to fetch changes up to 6711069dd72fcbafe010fb16be504364e5ced190:

  lib/tests: extend KUnit test for bitops with more cases (2026-02-08 18:47:29 -0500)

----------------------------------------------------------------
bitmap updates for v6.20

 - more rust helpers (Alice);
 - more bitops tests (Ryota);
 - FIND_NTH_BIT() uninitialized variable fix (Lee Yongjun);
 - random cleanups (Andy, H. Peter).

----------------------------------------------------------------
Alice Ryhl (3):
      rust: bitmap: add __rust_helper to helpers
      rust: bitops: add __rust_helper to helpers
      rust: cpumask: add __rust_helper to helpers

Andy Shevchenko (1):
      bitops: Add more files to the MAINTAINERS

H. Peter Anvin (1):
      linux/bitfield.h: replace __auto_type with auto

Lee Yongjun (1):
      lib/find_bit: fix uninitialized variable use in FIND_NTH_BIT

Ryota Sakamoto (2):
      lib/tests: add KUnit test for bitops
      lib/tests: extend KUnit test for bitops with more cases

 MAINTAINERS              |   2 +
 include/linux/bitfield.h |   5 +-
 lib/Kconfig.debug        |  13 +++
 lib/find_bit.c           |   2 +-
 lib/tests/Makefile       |   1 +
 lib/tests/bitops_kunit.c | 205 +++++++++++++++++++++++++++++++++++++++++++++++
 rust/helpers/bitmap.c    |   1 +
 rust/helpers/bitops.c    |   4 +
 rust/helpers/cpumask.c   |  13 +++
 9 files changed, 243 insertions(+), 3 deletions(-)
 create mode 100644 lib/tests/bitops_kunit.c