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path: root/include/linux/bitmap.h
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2024-04-01bitmap: make bitmap_{get,set}_value8() use bitmap_{read,write}()Alexander Lobakin1-33/+5
2024-04-01bitmap: introduce generic optimized bitmap_size()Alexander Lobakin1-3/+5
2024-04-01lib/bitmap: add bitmap_{read,write}()Syed Nayyar Waris1-0/+77
2024-03-20lib/bitmap: Fix bitmap_scatter() and bitmap_gather() kernel docHerve Codina1-21/+23
2024-03-12Merge tag 'net-next-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/net...Linus Torvalds1-0/+113
2024-03-11lib/bitmap: Introduce bitmap_scatter() and bitmap_gather() helpersAndy Shevchenko1-0/+101
2024-02-01cpumask: add cpumask_weight_andnot()Yury Norov1-0/+12
2024-01-26bitmap: Define a cleanup function for bitmapsBartosz Golaszewski1-0/+3
2023-10-16bitmap: move bitmap_*_region() functions to bitmap.hYury Norov1-3/+61
2023-10-14lib/bitmap: split-out string-related operations to a separate filesYury Norov1-17/+1
2023-10-14bitmap: Remove dead code, i.e. bitmap_copy_le()Andy Shevchenko1-5/+0
2023-06-22lib/bitmap: drop optimization of bitmap_{from,to}_arr64Yury Norov1-5/+3
2022-09-26lib/bitmap: remove bitmap_ord_to_posYury Norov1-1/+0
2022-09-26lib/bitmap: add bitmap_weight_and()Yury Norov1-0/+12
2022-08-07Merge tag 'bitmap-6.0-rc1' of https://github.com/norov/linuxLinus Torvalds1-10/+27
2022-07-15lib/bitmap: change type of bitmap_weight to unsigned longYury Norov1-2/+3
2022-07-14lib/bitmap: change return types to bool where appropriateYury Norov1-4/+4
2022-06-30bitmap: don't assume compiler evaluates small mem*() builtins callsAlexander Lobakin1-3/+19
2022-06-24lib: bitmap: fix the duplicated comments on bitmap_to_arr64()Qu Wenruo1-1/+1
2022-06-03bitmap: Fix return values to be unsignedKees Cook1-12/+13
2022-06-03lib: add bitmap_{from,to}_arr64Yury Norov1-4/+19
2022-06-03lib/bitmap: extend comment for bitmap_(from,to)_arr32()Yury Norov1-2/+6
2022-01-15bitmap: unify find_bit operationsYury Norov1-33/+0
2022-01-15include: move find.h from asm_generic to linuxYury Norov1-0/+1
2021-10-26lib: bitmap: Introduce node-aware alloc APITariq Toukan1-0/+2
2021-08-13cpumask: introduce cpumap_print_list/bitmask_to_buf to support large bitmask ...Tian Tao1-0/+6
2021-05-07Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-9/+2
2021-05-06lib: extend the scope of small_const_nbits() macroYury Norov1-8/+0
2021-05-06kernel.h: drop inclusion in bitmap.hAndy Shevchenko1-1/+2
2021-05-05lib: bitmap: provide devm_bitmap_alloc() and devm_bitmap_zalloc()Bartosz Golaszewski1-0/+8
2021-05-05lib: bitmap: order includes alphabeticallyBartosz Golaszewski1-2/+2
2021-05-05lib: bitmap: remove the 'extern' keyword from function declarationsBartosz Golaszewski1-58/+57
2020-12-15bitmap: remove unused function declarationMa, Jianpeng1-2/+0
2020-12-15include/linux/bitmap.h: convert bitmap_empty() / bitmap_full() to return booleanAndy Shevchenko1-2/+2
2020-03-05include/bitmap.h: add new functions to documentationWolfram Sang1-0/+6
2020-03-05include/bitmap.h: add missing parameter in docsWolfram Sang1-1/+1
2020-02-04lib: rework bitmap_parse()Yury Norov1-7/+1
2020-01-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextLinus Torvalds1-0/+4
2020-01-27bitmap: Introduce bitmap_cut(): cut bits and shift remainingStefano Brivio1-0/+4
2020-01-20bitmap: genericize percpu bitmap region iteratorsDennis Zhou1-0/+35
2019-12-04lib/bitmap: introduce bitmap_replace() helperAndy Shevchenko1-0/+16
2019-12-04bitops: introduce the for_each_set_clump8 macroWilliam Breathitt Gray1-0/+35
2019-10-14bitmap.h: fix kernel-doc warning and typoRandy Dunlap1-1/+2
2019-07-25cpumask: Implement cpumask_or_equal()Thomas Gleixner1-0/+23
2018-10-31linux/bitmap.h: relax comment on compile-time constant nbitsRasmus Villemoes1-2/+2
2018-10-31linux/bitmap.h: fix type of nbits in bitmap_shift_right()Rasmus Villemoes1-1/+1
2018-10-31linux/bitmap.h: remove redundant uses of small_const_nbits()Rasmus Villemoes1-18/+6
2018-10-31linux/bitmap.h: handle constant zero-size bitmaps correctlyRasmus Villemoes1-1/+6
2018-08-01bitmap: Add bitmap_alloc(), bitmap_zalloc() and bitmap_free()Andy Shevchenko1-0/+8
2018-04-02bitmap: fix memset optimization on big-endian systemsOmar Sandoval1-5/+17
2018-02-06lib: optimize cpumask_next_and()Clement Courbet1-1/+5
2018-02-06include/linux/bitmap.h: make bitmap_fill() and bitmap_zero() consistentAndy Shevchenko1-5/+10
2018-02-06bitmap: replace bitmap_{from,to}_u32arrayYury Norov1-10/+1
2018-02-06bitmap: new bitmap_copy_safe and bitmap_{from,to}_arr32Yury Norov1-0/+31
2017-11-13Merge tag 'docs-4.15' of git://git.lwn.net/linuxLinus Torvalds1-52/+62
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-10-19documentation: kernel-api: add more info on bitmap functionsRandy Dunlap1-48/+57
2017-09-26Documentation: kernel-api: add bitmap operations from linux/bitmap.hRandy Dunlap1-4/+5
2017-09-08bitmap: introduce BITMAP_FROM_U64()Yury Norov1-0/+32
2017-07-10bitmap: use memcmp optimisation in more situationsMatthew Wilcox1-3/+1
2017-07-10include/linux/bitmap.h: turn bitmap_set and bitmap_clear into memset when pos...Matthew Wilcox1-0/+6
2017-07-10bitmap: optimise bitmap_set and bitmap_clear of a single bitMatthew Wilcox1-3/+20
2016-08-18bitmap.h, perf/core: Fix the mask in perf_output_sample_regs()Madhavan Srinivasan1-0/+18
2016-08-04include/linux/bitmap.h: cleanupAndrew Morton1-4/+3
2016-06-13bitmap: bitmap_equal memcmp optimizationMartin Schwidefsky1-0/+4
2016-02-19lib/bitmap.c: conversion routines to/from u32 arrayDavid Decotigny1-0/+10
2015-08-05linux/bitmap: Force inlining of bitmap weight functionsDenys Vlasenko1-1/+1
2015-04-17lib/bitmap.c: bitmap_[empty,full]: remove code duplicationYury Norov1-4/+4
2015-04-15linux/bitmap.h: improve BITMAP_{LAST,FIRST}_WORD_MASKRasmus Villemoes1-6/+2
2015-02-13bitmap, cpumask, nodemask: remove dedicated formatting functionsTejun Heo1-7/+0
2015-02-13lib: bitmap: change bitmap_shift_left to take unsigned parametersRasmus Villemoes1-6/+6
2015-02-13lib: bitmap: change bitmap_shift_right to take unsigned parametersRasmus Villemoes1-6/+6
2015-02-13lib/bitmap.c: elide bitmap_copy_le on little-endianRasmus Villemoes1-0/+4
2015-02-13lib/bitmap.c: change prototype of bitmap_copy_leRasmus Villemoes1-1/+1
2015-02-12lib/bitmap.c: make the bits parameter of bitmap_remap unsignedRasmus Villemoes1-1/+1
2015-02-12lib/bitmap.c: simplify bitmap_ord_to_posRasmus Villemoes1-1/+1
2015-02-12lib/bitmap.c: change parameters of bitmap_fold to unsignedRasmus Villemoes1-1/+1
2015-02-12lib/bitmap.c: update bitmap_onto to unsignedRasmus Villemoes1-1/+1
2015-02-12lib/bitmap.c: more signed->unsigned conversionsRasmus Villemoes1-7/+7
2014-12-14Merge tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-0/+3
2014-12-13lib: bitmap: add alignment offset for bitmap_find_next_zero_area()Michal Nazarewicz1-5/+31
2014-11-07cpumask: factor out show_cpumap into separate helper functionSudeep Holla1-0/+3
2014-08-06lib: bitmap: add missing mask in bitmap_andnotRasmus Villemoes1-1/+1
2014-08-06lib: bitmap: add missing mask in bitmap_andRasmus Villemoes1-1/+1
2014-08-06lib: bitmap: add missing mask in bitmap_shift_rightRasmus Villemoes1-1/+1
2014-08-06lib: bitmap: change parameter of bitmap_*_region to unsignedRasmus Villemoes1-3/+3
2014-08-06lib: bitmap: make the start index of bitmap_clear unsignedRasmus Villemoes1-1/+1
2014-08-06lib: bitmap: make the start index of bitmap_set unsignedRasmus Villemoes1-1/+1
2014-08-06lib: bitmap: make nbits parameter of bitmap_weight unsignedRasmus Villemoes1-2/+2
2014-08-06lib: bitmap: make nbits parameter of bitmap_subset unsignedRasmus Villemoes1-2/+2
2014-08-06lib: bitmap: make nbits parameter of bitmap_intersects unsignedRasmus Villemoes1-2/+2
2014-08-06lib: bitmap: make nbits parameter of bitmap_{and,or,xor,andnot} unsignedRasmus Villemoes1-8/+8
2014-08-06lib: bitmap: remove unnecessary mask from bitmap_complementRasmus Villemoes1-1/+1
2014-08-06lib: bitmap: make nbits parameter of bitmap_complement unsignedRasmus Villemoes1-3/+3
2014-08-06lib: bitmap: make nbits parameter of bitmap_equal unsignedRasmus Villemoes1-1/+1
2014-08-06lib: bitmap: make nbits parameter of bitmap_full unsignedRasmus Villemoes1-2/+2
2014-08-06lib: bitmap: make nbits parameter of bitmap_empty unsignedRasmus Villemoes1-2/+2
2011-08-03Merge branch 'apei' into apei-releaseLen Brown1-0/+1
2011-08-03lib, Make gen_pool memory allocator locklessHuang Ying1-0/+1
2011-07-26cpusets: randomize node rotor used in cpuset_mem_spread_node()Michal Hocko1-0/+1
2011-05-25bitmap, irq: add smp_affinity_list interface to /proc/irqMike Travis1-1/+4
2010-05-30Revert "cpusets: randomize node rotor used in cpuset_mem_spread_node()"Linus Torvalds1-1/+0
2010-05-27cpusets: randomize node rotor used in cpuset_mem_spread_node()Jack Steiner1-0/+1
2009-12-16bitmap: introduce bitmap_set, bitmap_clear, bitmap_find_next_zero_areaAkinobu Mita1-0/+11
2009-08-21Make bitmask 'and' operators return a result codeLinus Torvalds1-10/+8
2008-12-30bitmap: test for constant as well as small size for inline versionsRusty Russell1-16/+19
2008-10-23Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-0/+1
2008-10-20bitmask: remove bitmap_scnprintf_len()Lai Jiangshan1-1/+0
2008-09-17bitmap: add bitmap_copy_le()David Vrabel1-0/+1
2008-08-12seq_file: add seq_cpumask(), seq_nodemask()Alexey Dobriyan1-0/+1
2008-05-13cpumask: remove bitmap_scnprintf_len and cpumask_scnprintf_lenPaul Jackson1-1/+0
2008-04-28mempolicy: add bitmap_onto() and bitmap_fold() operationsPaul Jackson1-0/+6
2008-04-19cpumask: add cpumask_scnprintf_len functionMike Travis1-0/+1
2007-10-19remove BITS_TO_TYPE macroJiri Slaby1-0/+1
2006-10-11[PATCH] bitmap: parse input from kernel and user buffersReinette Chatre1-2/+11
2006-06-26[PATCH] x86_64: Optimize bitmap_weight for small bitmapsAndi Kleen1-0/+5
2006-03-24[PATCH] bitmap: region cleanupPaul Jackson1-0/+3
2005-10-30[PATCH] cpusets: bitmap and mask remap operatorsPaul Jackson1-0/+6
2005-04-16Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+261