linux kernel mainline 4.9 sloccount.txt

git pull origin master
f797484c26300fec842fb669c69a3a60eb66e240
Date:   Mon Dec 12 15:29:06 2016 -0800

$ sloccount .
Creating filelist for arch
Creating filelist for block
Creating filelist for certs
Have a non-directory at the top, so creating directory top_dir
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./COPYING to top_dir
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./CREDITS to top_dir
Creating filelist for crypto
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./cscope.out to top_dir
Creating filelist for Documentation
Creating filelist for drivers
Creating filelist for firmware
Creating filelist for fs
Creating filelist for include
Creating filelist for init
Creating filelist for ipc
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./Kbuild to top_dir
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./Kconfig to top_dir
Creating filelist for kernel
Creating filelist for lib
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./MAINTAINERS to top_dir
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./Makefile to top_dir
Creating filelist for mm
Creating filelist for net
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./README to top_dir
Adding /scratch/ricardo/checkouts/linux-kernel/linux/./REPORTING-BUGS to top_dir
Creating filelist for samples
Creating filelist for scripts
Creating filelist for security
Creating filelist for sound
Creating filelist for tools
Creating filelist for usr
Creating filelist for virt
Categorizing files.
Finding a working MD5 command....
Found a working MD5 command.
Warning: in arch, number of duplicates=183
Warning: in tools, number of duplicates=76
Computing results.
Warning: newline in string - file /scratch/ricardo/checkouts/linux-kernel/linux/arch/mn10300/mm/cache.inc, line 27
Warning: newline in string - file /scratch/ricardo/checkouts/linux-kernel/linux/arch/mn10300/mm/cache.inc, line 88


SLOC    Directory       SLOC-by-Language (Sorted)
9266854 drivers         ansic=9258039,perl=4519,yacc=1688,asm=1482,lex=779,
                        lisp=218,python=112,sh=17
2043288 arch            ansic=1754771,asm=283642,perl=3065,sh=1047,awk=482,
                        pascal=231,python=45,sed=5
847332  fs              ansic=847332
745861  sound           ansic=745678,asm=183
692798  net             ansic=692677,awk=121
494637  include         ansic=491027,cpp=3568,asm=42
227334  tools           ansic=208867,sh=6381,perl=3977,python=3812,asm=1841,
                        yacc=1221,lex=548,awk=386,cpp=301
173716  kernel          ansic=173716
84139   lib             ansic=84007,perl=119,awk=13
78132   crypto          ansic=78132
76589   mm              ansic=76589
58041   scripts         ansic=29437,perl=14417,python=5449,sh=3610,cpp=2506,
                        yacc=1428,lex=1112,awk=82
52211   security        ansic=52211
24949   block           ansic=24949
14687   samples         ansic=12801,sh=1886
9726    virt            ansic=9726
6293    ipc             ansic=6293
4049    Documentation   python=1447,perl=1228,sh=922,asm=214,awk=128,ansic=94,
                        sed=16
2705    init            ansic=2705
1877    firmware        asm=1660,ansic=217
558     usr             ansic=544,asm=14
192     certs           ansic=162,asm=30
0       top_dir         (none)


Totals grouped by language (dominant language first):
ansic:     14549974 (97.61%)
asm:         289108 (1.94%)
perl:         27325 (0.18%)
sh:           13863 (0.09%)
python:       10865 (0.07%)
cpp:           6375 (0.04%)
yacc:          4337 (0.03%)
lex:           2439 (0.02%)
awk:           1212 (0.01%)
pascal:         231 (0.00%)
lisp:           218 (0.00%)
sed:             21 (0.00%)




Total Physical Source Lines of Code (SLOC)                = 14,905,968
Development Effort Estimate, Person-Years (Person-Months) = 4,820.12 (57,841.49)
 (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05))
Schedule Estimate, Years (Months)                         = 13.44 (161.28)
 (Basic COCOMO model, Months = 2.5 * (person-months**0.38))
Estimated Average Number of Developers (Effort/Schedule)  = 358.63
Total Estimated Cost to Develop                           = $ 651,133,167
 (average salary = $56,286/year, overhead = 2.40).
SLOCCount, Copyright (C) 2001-2004 David A. Wheeler
SLOCCount is Open Source Software/Free Software, licensed under the GNU GPL.
SLOCCount comes with ABSOLUTELY NO WARRANTY, and you are welcome to
redistribute it under certain conditions as specified by the GNU GPL license;
see the documentation for details.
Please credit this data as "generated using David A. Wheeler's 'SLOCCount'."