fpu

Files:

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

bugs.c

59

-

3

69

Ingo MolnarBorislav PetkovGreg Kroah-Hartman April 2015April 2016November 2017 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 33, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	57	82.61%
Borislav Petkov	11	15.94%
Greg Kroah-Hartman	1	1.45%
Total	69

core.c

465

-

21

1261

Ingo MolnarRik Van RielFenghua YuLinus TorvaldsBorislav PetkovDave HansenChristoph HellwigAndrew LutomirskiPetteri AimonenYu-cheng YuOleg NesterovSuresh B. SiddhaSebastian Andrzej SiewiorBrian GerstAvi KivitySheng YangLinus Torvalds (pre-git)Nicolai StangeRoland McGrathThomas GleixnerDave Jones October 2000April 2002October 2007January 2008May 2008May 2010February 2012April 2012September 2012January 2015March 2015April 2015May 2015January 2016March 2016April 2016May 2016June 2016July 2016October 2016November 2016January 2017September 2017July 2018April 2019May 2019June 2019May 2020June 2020 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 21, "token_count": 10}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 22, "token_count": 10}, {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 90}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 18, "token_count": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 470}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 10, "token_count": 31}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 8, "token_count": 17}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 70}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 10, "token_count": 1}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 202}, {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 14, "token_count": 46}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 101}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 15, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	530	42.03%
Rik Van Riel	207	16.42%
Fenghua Yu	104	8.25%
Linus Torvalds	90	7.14%
Borislav Petkov	87	6.90%
Dave Hansen	49	3.89%
Christoph Hellwig	46	3.65%
Andrew Lutomirski	33	2.62%
Petteri Aimonen	22	1.74%
Yu-cheng Yu	20	1.59%
Oleg Nesterov	18	1.43%
Suresh B. Siddha	10	0.79%
Sebastian Andrzej Siewior	10	0.79%
Brian Gerst	10	0.79%
Avi Kivity	10	0.79%
Sheng Yang	4	0.32%
Linus Torvalds (pre-git)	4	0.32%
Nicolai Stange	3	0.24%
Roland McGrath	2	0.16%
Thomas Gleixner	1	0.08%
Dave Jones	1	0.08%
Total	1261

init.c

300

-

13

799

Ingo MolnarYu-cheng YuDave HansenAndrew LutomirskiAndi KleenBorislav PetkovSebastian Andrzej SiewiorFenghua YuJiri OlsaWanpeng LiRasmus VillemoesThomas GleixnerJan Beulich April 2015May 2015July 2015August 2015November 2015December 2015January 2016March 2016April 2016May 2016October 2016January 2017February 2017May 2017October 2017May 2019July 2019May 2020 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 311}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 70}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 74}, {"author_id": 0, "token_count": 17}, {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 20, "token_count": 10}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 10, "token_count": 17}, {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 31}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 10, "token_count": 53}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 12, "token_count": 55}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	425	53.19%
Yu-cheng Yu	87	10.89%
Dave Hansen	74	9.26%
Andrew Lutomirski	71	8.89%
Andi Kleen	55	6.88%
Borislav Petkov	32	4.01%
Sebastian Andrzej Siewior	21	2.63%
Fenghua Yu	15	1.88%
Jiri Olsa	10	1.25%
Wanpeng Li	5	0.63%
Rasmus Villemoes	2	0.25%
Thomas Gleixner	1	0.13%
Jan Beulich	1	0.13%
Total	799

regset.c

375

-

9

1884

Ingo MolnarYu-cheng YuBorislav PetkovEric BiggersSebastian Andrzej SiewiorDave HansenGreg Kroah-HartmanFenghua YuAdam Buchbinder April 2015September 2015February 2016April 2016June 2016February 2017September 2017November 2017April 2019May 2020 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 1680}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 45}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 11, "token_count": 20}, {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	1732	91.93%
Yu-cheng Yu	70	3.72%
Borislav Petkov	45	2.39%
Eric Biggers	20	1.06%
Sebastian Andrzej Siewior	12	0.64%
Dave Hansen	2	0.11%
Greg Kroah-Hartman	1	0.05%
Fenghua Yu	1	0.05%
Adam Buchbinder	1	0.05%
Total	1884

signal.c

533

-

11

1919

Ingo MolnarSebastian Andrzej SiewiorYu-cheng YuRik Van RielDave HansenFenghua YuHugh DickinsMasahiro YamadaEric BiggersJann HornGreg Kroah-Hartman April 2015September 2015November 2015May 2016June 2016July 2016August 2016September 2017November 2017March 2019April 2019May 2019June 2019December 2019May 2020 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 1239}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 7}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 24, "token_count": 6}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 32, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 74}, {"author_id": 4, "token_count": 327}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 23, "token_count": 8}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 4, "token_count": 24}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 1, "token_count": 168}, ]}, ]

Author Name	Tokens	Token Proportion
Ingo Molnar	1242	64.72%
Sebastian Andrzej Siewior	371	19.33%
Yu-cheng Yu	173	9.02%
Rik Van Riel	74	3.86%
Dave Hansen	27	1.41%
Fenghua Yu	10	0.52%
Hugh Dickins	8	0.42%
Masahiro Yamada	6	0.31%
Eric Biggers	4	0.21%
Jann Horn	3	0.16%
Greg Kroah-Hartman	1	0.05%
Total	1919

xstate.c

1402

-

27

4468

Yu-cheng YuDave HansenIngo MolnarAl ViroSuresh B. SiddhaFenghua YuRik Van RielAubrey LiEric BiggersAndi KleenBorislav PetkovAndrew LutomirskiSebastian Andrzej SiewiorCyrill V. GorcunovRobert RichterH. Peter AnvinPaolo BonziniFengguang WuRasmus VillemoesLinus TorvaldsThomas GleixnerSergey SenozhatskyPankaj BharadiyaLucas De MarchiKevin BuettnerJoe PerchesAlexey Dobriyan July 2008August 2008February 2010July 2010March 2011February 2012May 2012July 2012September 2012May 2014October 2014November 2014April 2015May 2015June 2015September 2015November 2015January 2016February 2016April 2016May 2016June 2016July 2016January 2017September 2017October 2017November 2018December 2018January 2019April 2019May 2019June 2019July 2019November 2019December 2019January 2020May 2020July 2020 var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 19, "token_count": 17}, {"author_id": 6, "token_count": 83}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 43, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 17, "token_count": 18}, {"author_id": 6, "token_count": 235}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 212}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 324}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 95}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 2, "token_count": 614}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 150}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 8, "token_count": 32}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 67}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 678}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 36}, {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 10, "token_count": 26}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 11, "token_count": 106}, {"author_id": 34, "token_count": 3}, {"author_id": 0, "token_count": 400}, {"author_id": 3, "token_count": 170}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 12, "token_count": 70}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 9, "token_count": 152}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 16, "token_count": 21}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 37, "token_count": 1}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 7, "token_count": 338}, {"author_id": 5, "token_count": 9}, {"author_id": 1, "token_count": 399}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 39, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Yu-cheng Yu	1163	26.03%
Dave Hansen	904	20.23%
Ingo Molnar	776	17.37%
Al Viro	338	7.56%
Suresh B. Siddha	337	7.54%
Fenghua Yu	288	6.45%
Rik Van Riel	170	3.80%
Aubrey Li	152	3.40%
Eric Biggers	106	2.37%
Andi Kleen	70	1.57%
Borislav Petkov	33	0.74%
Andrew Lutomirski	30	0.67%
Sebastian Andrzej Siewior	26	0.58%
Cyrill V. Gorcunov	21	0.47%
Robert Richter	18	0.40%
H. Peter Anvin	17	0.38%
Paolo Bonzini	5	0.11%
Fengguang Wu	3	0.07%
Rasmus Villemoes	2	0.04%
Linus Torvalds	2	0.04%
Thomas Gleixner	1	0.02%
Sergey Senozhatsky	1	0.02%
Pankaj Bharadiya	1	0.02%
Lucas De Marchi	1	0.02%
Kevin Buettner	1	0.02%
Joe Perches	1	0.02%
Alexey Dobriyan	1	0.02%
Total	4468