vdso

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

vdso32

31

1

3

62

Stefani SeiboldToshi KaniGreg Kroah-Hartman March 2014September 2015November 2017 var spanGroupData = [ {"timestamp": 1393660800, "group": [ {"author_id": 5, "token_count": 54}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 20, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 28, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Stefani Seibold	54	87.10%
Toshi Kani	7	11.29%
Greg Kroah-Hartman	1	1.61%
Total	62

Files:

vclock_gettime.c

240

-

13

864

Andi KleenThomas GleixnerAndrew LutomirskiStefani SeiboldVitaly KuznetsovMarcelo TosattiJohn StultzPaolo BonziniJohn WrightLinus TorvaldsSteven RostedtArnd BergmannMark Rutland July 2007May 2008April 2009August 2009May 2011June 2011July 2011March 2012September 2012November 2012March 2014April 2015December 2015January 2016June 2016September 2016December 2016March 2017October 2017December 2017September 2018October 2018May 2019 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 178}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 9, "token_count": 44}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 9, "token_count": 9}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 8, "token_count": 63}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 5, "token_count": 100}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 7, "token_count": 66}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 3, "token_count": 188}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 13, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	190	21.99%
Thomas Gleixner	189	21.88%
Andrew Lutomirski	165	19.10%
Stefani Seibold	100	11.57%
Vitaly Kuznetsov	66	7.64%
Marcelo Tosatti	63	7.29%
John Stultz	55	6.37%
Paolo Bonzini	13	1.50%
John Wright	11	1.27%
Linus Torvalds	6	0.69%
Steven Rostedt	4	0.46%
Arnd Bergmann	1	0.12%
Mark Rutland	1	0.12%
Total	864

vdso2c.c

252

-

4

901

Andrew LutomirskiH. Peter AnvinVitaly KuznetsovJérémy Lefaure May 2014June 2014July 2014October 2015December 2015March 2017October 2017 var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 512}, {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 126}, {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 212}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 24, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	870	96.56%
H. Peter Anvin	15	1.66%
Vitaly Kuznetsov	12	1.33%
Jérémy Lefaure	4	0.44%
Total	901

vdso2c.h

175

-

6

1154

Andrew LutomirskiH. Peter AnvinSegher BoessenkoolGreg Kroah-HartmanJan BeulichKees Cook May 2014June 2014July 2014February 2016July 2016September 2016November 2017 var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 422}, {"author_id": 11, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 143}, {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 525}, {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 28, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	1113	96.45%
H. Peter Anvin	34	2.95%
Segher Boessenkool	4	0.35%
Greg Kroah-Hartman	1	0.09%
Jan Beulich	1	0.09%
Kees Cook	1	0.09%
Total	1154

vdso32-setup.c

101

-

12

269

Roland McGrathMathias KrauseIngo MolnarAndrew LutomirskiLinus TorvaldsJeremy FitzhardingeAndi KleenJoe PerchesStefani SeiboldDave JonesGreg Kroah-HartmanJiri Slaby December 2002June 2006December 2006May 2007October 2007January 2008June 2010June 2013March 2014May 2014August 2014October 2015April 2017November 2017 var spanGroupData = [ {"timestamp": 1038729600, "group": [ {"author_id": 13, "token_count": 20}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 14, "token_count": 14}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 6, "token_count": 121}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 12, "token_count": 40}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 28, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Roland McGrath	121	44.98%
Mathias Krause	40	14.87%
Ingo Molnar	35	13.01%
Andrew Lutomirski	28	10.41%
Linus Torvalds	20	7.43%
Jeremy Fitzhardinge	14	5.20%
Andi Kleen	4	1.49%
Joe Perches	2	0.74%
Stefani Seibold	2	0.74%
Dave Jones	1	0.37%
Greg Kroah-Hartman	1	0.37%
Jiri Slaby	1	0.37%
Total	269

vgetcpu.c

22

-

4

67

Andi KleenChang S. BaeIngo MolnarSteven Rostedt July 2007November 2007May 2008September 2018October 2018 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 61}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andi Kleen	61	91.04%
Chang S. Bae	3	4.48%
Ingo Molnar	2	2.99%
Steven Rostedt	1	1.49%
Total	67

vma.c

341

-

22

1370

Andrew LutomirskiDmitry SafonovAndi KleenIngo MolnarH. J. LuVitaly KuznetsovBrian GerstMatthew WilcoxBrijesh SinghMichal HockoRoland McGrathAlexey DobriyanBorislav PetkovJaswinder Singh RajputTejun HeoJan KaraMike RapoportOGAWA HirofumiChang S. BaeJoao MartinsPeter ZijlstraSebastian Andrzej Siewior July 2007January 2008May 2008April 2009June 2009March 2010July 2011February 2012March 2014May 2014July 2014September 2014June 2015October 2015December 2015January 2016May 2016June 2016July 2016September 2016October 2016December 2016February 2017March 2017October 2017November 2017September 2018October 2018December 2018 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 26, "token_count": 3}, {"author_id": 1, "token_count": 143}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 29, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 30, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 10, "token_count": 54}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 213}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 244}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 2, "token_count": 169}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 43, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 214}, {"author_id": 4, "token_count": 121}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 33, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 7, "token_count": 42}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 19, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Lutomirski	552	40.29%
Dmitry Safonov	393	28.69%
Andi Kleen	143	10.44%
Ingo Molnar	125	9.12%
H. J. Lu	54	3.94%
Vitaly Kuznetsov	42	3.07%
Brian Gerst	11	0.80%
Matthew Wilcox	11	0.80%
Brijesh Singh	7	0.51%
Michal Hocko	6	0.44%
Roland McGrath	4	0.29%
Alexey Dobriyan	3	0.22%
Borislav Petkov	3	0.22%
Jaswinder Singh Rajput	3	0.22%
Tejun Heo	3	0.22%
Jan Kara	2	0.15%
Mike Rapoport	2	0.15%
OGAWA Hirofumi	2	0.15%
Chang S. Bae	1	0.07%
Joao Martins	1	0.07%
Peter Zijlstra	1	0.07%
Sebastian Andrzej Siewior	1	0.07%
Total	1370