bitops

Files:

Name	Lines	Files	Authors	Tokens	change scale   Color Graph By Token Proportion

__ffs.h

44

-

3

155

Akinobu MitaGreg Kroah-HartmanAndi Kleen March 2006January 2009November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 153}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	153	98.71%
Greg Kroah-Hartman	1	0.65%
Andi Kleen	1	0.65%
Total	155

__fls.h

44

-

3

201

Alexander van HeukelumGreg Kroah-HartmanAndi Kleen March 2008January 2009November 2017 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 4, "token_count": 199}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander van Heukelum	199	99.00%
Greg Kroah-Hartman	1	0.50%
Andi Kleen	1	0.50%
Total	201

arch_hweight.h

26

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3

84

Peter ZijlstraBorislav PetkovGreg Kroah-Hartman February 2010March 2010May 2010November 2017 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 5, "token_count": 43}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 10, "token_count": 36}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	43	51.19%
Borislav Petkov	40	47.62%
Greg Kroah-Hartman	1	1.19%
Total	84

atomic.h

68

-

5

337

Akinobu MitaWill DeaconJiri SlabyArnd BergmannGreg Kroah-Hartman March 2006October 2007May 2009November 2017June 2018January 2021 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 212}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 13, "token_count": 9}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 110}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 15, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	212	62.91%
Will Deacon	110	32.64%
Jiri Slaby	9	2.67%
Arnd Bergmann	5	1.48%
Greg Kroah-Hartman	1	0.30%
Total	337

builtin-__ffs.h

16

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2

28

Catalin MarinasGreg Kroah-Hartman September 2012November 2017 var spanGroupData = [ {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 27}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Catalin Marinas	27	96.43%
Greg Kroah-Hartman	1	3.57%
Total	28

builtin-__fls.h

16

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2

39

Catalin MarinasGreg Kroah-Hartman September 2012November 2017 var spanGroupData = [ {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Catalin Marinas	38	97.44%
Greg Kroah-Hartman	1	2.56%
Total	39

builtin-ffs.h

15

-

3

17

Catalin MarinasArnd BergmannGreg Kroah-Hartman September 2012November 2017October 2020 var spanGroupData = [ {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 15, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Catalin Marinas	13	76.47%
Arnd Bergmann	3	17.65%
Greg Kroah-Hartman	1	5.88%
Total	17

builtin-fls.h

17

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3

38

Catalin MarinasMatthew WilcoxGreg Kroah-Hartman September 2012November 2017January 2019 var spanGroupData = [ {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 36}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 19, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Catalin Marinas	36	94.74%
Matthew Wilcox	1	2.63%
Greg Kroah-Hartman	1	2.63%
Total	38

const_hweight.h

44

-

3

106

Peter ZijlstraPaul WalmsleyGreg Kroah-Hartman February 2010December 2013November 2017 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 5, "token_count": 104}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	104	98.11%
Paul Walmsley	1	0.94%
Greg Kroah-Hartman	1	0.94%
Total	106

ext2-atomic-setbit.h

12

-

2

33

Akinobu MitaGreg Kroah-Hartman July 2011November 2017 var spanGroupData = [ {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	32	96.97%
Greg Kroah-Hartman	1	3.03%
Total	33

ext2-atomic.h

27

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2

35

Akinobu MitaGreg Kroah-Hartman March 2006March 2011July 2011November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	34	97.14%
Greg Kroah-Hartman	1	2.86%
Total	35

ffs.h

42

-

2

132

Akinobu MitaGreg Kroah-Hartman March 2006November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 131}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	131	99.24%
Greg Kroah-Hartman	1	0.76%
Total	132

ffz.h

13

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2

18

Akinobu MitaGreg Kroah-Hartman March 2006November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	17	94.44%
Greg Kroah-Hartman	1	5.56%
Total	18

find.h

188

-

6

655

Yury NorovAkinobu MitaClement CourbetWilliam Breathitt GrayCody P SchaferGreg Kroah-Hartman March 2006September 2010May 2011November 2013November 2017February 2018December 2019May 2021 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 9, "token_count": 40}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 11, "token_count": 38}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 462}, ]}, ]

Author Name	Tokens	Token Proportion
Yury Norov	462	70.53%
Akinobu Mita	110	16.79%
Clement Courbet	40	6.11%
William Breathitt Gray	38	5.80%
Cody P Schafer	4	0.61%
Greg Kroah-Hartman	1	0.15%
Total	655

fls.h

42

-

4

133

Akinobu MitaMatthew WilcoxGreg Kroah-HartmanAndi Kleen March 2006January 2009November 2017January 2019 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 130}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 19, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	130	97.74%
Matthew Wilcox	1	0.75%
Greg Kroah-Hartman	1	0.75%
Andi Kleen	1	0.75%
Total	133

fls64.h

37

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4

93

Akinobu MitaAlexander van HeukelumAndi KleenGreg Kroah-Hartman March 2006March 2008January 2009November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 4, "token_count": 44}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	46	49.46%
Alexander van Heukelum	44	47.31%
Andi Kleen	2	2.15%
Greg Kroah-Hartman	1	1.08%
Total	93

hweight.h

8

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3

16

Akinobu MitaPeter ZijlstraGreg Kroah-Hartman March 2006February 2010November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	11	68.75%
Peter Zijlstra	4	25.00%
Greg Kroah-Hartman	1	6.25%
Total	16

instrumented-atomic.h

100

-

2

251

Daniel AxtensMarco Elver August 2019January 2020July 2020 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 244}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 7, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Axtens	244	97.21%
Marco Elver	7	2.79%
Total	251

instrumented-lock.h

81

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2

185

Daniel AxtensMarco Elver August 2019January 2020July 2020 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 180}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 7, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Axtens	180	97.30%
Marco Elver	5	2.70%
Total	185

instrumented-non-atomic.h

138

-

2

343

Daniel AxtensMarco Elver August 2019January 2020July 2020August 2020 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 263}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 7, "token_count": 74}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Axtens	263	76.68%
Marco Elver	80	23.32%
Total	343

le.h

128

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5

573

Akinobu MitaYury NorovTakuya YoshikawaAneesh Kumar K.VGreg Kroah-Hartman March 2006January 2008March 2011May 2011October 2012November 2017May 2021 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 80}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 252}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 8, "token_count": 46}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 2, "token_count": 171}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	347	60.56%
Yury Norov	171	29.84%
Takuya Yoshikawa	46	8.03%
Aneesh Kumar K.V	8	1.40%
Greg Kroah-Hartman	1	0.17%
Total	573

lock.h

91

-

4

257

Will DeaconNicholas PigginPeter ZijlstraGreg Kroah-Hartman October 2007March 2016November 2017February 2018June 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 12, "token_count": 25}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 3, "token_count": 229}, ]}, ]

Author Name	Tokens	Token Proportion
Will Deacon	230	89.49%
Nicholas Piggin	25	9.73%
Peter Zijlstra	1	0.39%
Greg Kroah-Hartman	1	0.39%
Total	257

non-atomic.h

109

-

3

409

Akinobu MitaJiri SlabyGreg Kroah-Hartman March 2006October 2007November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 395}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 13, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	395	96.58%
Jiri Slaby	13	3.18%
Greg Kroah-Hartman	1	0.24%
Total	409

sched.h

32

-

3

138

Akinobu MitaMike GalbraithGreg Kroah-Hartman March 2006July 2007November 2017 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 136}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Akinobu Mita	136	98.55%
Mike Galbraith	1	0.72%
Greg Kroah-Hartman	1	0.72%
Total	138