bitmap api · Maintained

Maintainers

• M Yury Norov <yury.norov@gmail.com>
• R Rasmus Villemoes <linux@rasmusvillemoes.dk>

Paths

• F include/linux/bitfield.h
• F include/linux/bitmap-str.h
• F include/linux/bitmap.h
• F include/linux/bits.h
• F include/linux/cpumask.h
• F include/linux/cpumask_types.h
• F include/linux/find.h
• F include/linux/hw_bitfield.h
• F include/linux/nodemask.h
• F include/linux/nodemask_types.h
• F include/uapi/linux/bits.h
• F include/vdso/bits.h
• F lib/bitmap-str.c
• F lib/bitmap.c
• F lib/cpumask.c
• F lib/find_bit.c
• F lib/find_bit_benchmark.c
• F lib/region_alloc_benchmark.c
• F lib/test_bitmap.c
• F lib/tests/cpumask_kunit.c
• F tools/include/linux/bitfield.h
• F tools/include/linux/bitmap.h
• F tools/include/linux/bits.h
• F tools/include/linux/find.h
• F tools/include/uapi/linux/bits.h
• F tools/include/vdso/bits.h
• F tools/lib/bitmap.c
• F tools/lib/find_bit.c

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on linux-alpha (capped at 30), ordered by date desc.

• STALE613d REVIEWED: 45 (45M) [PATCH v7] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• STALE630d [PATCH v6] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• STALE631d [PATCH v5] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• STALE631d [PATCH v4] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-22 · Guo Weikang <hidden>
• DORMANTno replies [PATCH v3] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-21 · Guo Weikang <hidden>
• STALE631d [PATCH v2] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-21 · Guo Weikang <hidden>
• STALE631d [PATCH] mm/memblock: Add memblock_alloc_or_panic interface
  2024-12-20 · Guo Weikang <hidden>
• STALE1350d REVIEWED: 8 (8M) [PATCH v5 9/9] lib: test_bitmap: add compile-time optimization/evaluations assertions
  2022-06-24 · Alexander Lobakin <hidden>
• STALE1350d [PATCH v5 8/9] bitmap: don't assume compiler evaluates small mem*() builtins calls
  2022-06-24 · Alexander Lobakin <hidden>
• STALE1544d [PATCH v4 7/8] bitmap: don't assume compiler evaluates small mem*() builtins calls
  2022-06-21 · Alexander Lobakin <hidden>
• STALE1544d REVIEWED: 8 (8M) [PATCH v4 8/8] lib: test_bitmap: add compile-time optimization/evaluations assertions
  2022-06-21 · Alexander Lobakin <hidden>
• STALE1530d [PATCH v3 7/7] lib: test_bitmap: add compile-time optimization/evaluations assertions
  2022-06-17 · Alexander Lobakin <hidden>
• STALE1727d [PATCH 07/17] lib/bitmap: add bitmap_weight_{cmp,eq,gt,ge,lt,le} functions
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1727d [PATCH 09/17] lib/cpumask: add cpumask_weight_{eq,gt,ge,lt,le}
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1727d [PATCH 16/17] tools/bitmap: sync bitmap_weight
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1727d [PATCH 15/17] kernel/cpu: add num_active_cpu counter
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1727d [PATCH 14/17] kernel/cpu: add num_present_cpu counter
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1727d [PATCH 13/17] kernel/cpu: add num_possible_cpus counter
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1727d [PATCH 11/17] lib/nodemask: add num_node_state_eq()
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1727d [PATCH 10/17] lib/nodemask: add nodemask_weight_{eq,gt,ge,lt,le}
  2021-12-18 · Yury Norov <yury.norov@gmail.com>
• STALE1733d [PATCH 8/9] lib/nodemask: add num_node_state_eq()
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE1733d [PATCH 7/9] lib/cpumask: add num_{possible,present,active}_cpus_{eq,gt,le}
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE1733d [PATCH 6/9] lib/nodemask: add nodemask_weight_{eq,gt,le}
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE1733d [PATCH 5/9] lib/cpumask: add cpumask_weight_{eq,gt,le}
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE1733d [PATCH 4/9] tools: sync bitmap_weight() usage with the kernel
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE1733d [PATCH 2/9] lib/bitmap: implement bitmap_{empty,full} with bitmap_weight_eq()
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE1733d [PATCH 1/9] lib/bitmap: add bitmap_weight_{eq,gt,le}
  2021-11-28 · Yury Norov <yury.norov@gmail.com>
• STALE1809d [PATCH v2 6/6] memblock: use memblock_free for freeing virtual pointers
  2021-09-30 · Mike Rapoport <rppt@kernel.org>
• STALE1809d [PATCH v2 5/6] memblock: rename memblock_free to memblock_phys_free
  2021-09-30 · Mike Rapoport <rppt@kernel.org>
• STALE1809d [PATCH v2 3/6] memblock: drop memblock_free_early_nid() and memblock_free_early()
  2021-09-30 · Mike Rapoport <rppt@kernel.org>