Linux / Arch / Arm
File Size

The distribution of size of files (measured in lines of code).

Intro
  • File size measurements show the distribution of size of files.
  • Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
  • It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.
Learn more...
File Size Overall
  • There are 1,970 files with 290,364 lines of code.
    • 26 very long files (34,901 lines of code)
    • 100 long files (69,124 lines of code)
    • 297 medium size files (94,402 lines of codeclsfd_ftr_w_mp_ins)
    • 345 small files (48,625 lines of code)
    • 1,202 very small files (43,312 lines of code)
12% | 23% | 32% | 16% | 14%
Legend:
1001+
501-1000
201-500
101-200
1-100


explore: zoomable circles | sunburst | 3D view
File Size per Extension
1001+
501-1000
201-500
101-200
1-100
c12% | 27% | 33% | 16% | 10%
h13% | 13% | 25% | 19% | 28%
S10% | 17% | 40% | 16% | 13%
pl0% | 100% | 0% | 0% | 0%
boot0% | 0% | 0% | 0% | 100%
inl0% | 0% | 0% | 0% | 100%
lds0% | 0% | 0% | 0% | 100%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
boot42% | 37% | 12% | 4% | 2%
mach-omap214% | 20% | 36% | 15% | 13%
mm17% | 11% | 49% | 11% | 9%
probes48% | 7% | 28% | 9% | 5%
kernel13% | 25% | 30% | 20% | 9%
nwfpe55% | 0% | 18% | 11% | 14%
mach-davinci16% | 58% | 10% | 8% | 6%
crypto16% | 41% | 28% | 5% | 8%
net87% | 0% | 0% | 12% | 0%
mach-s3c4% | 28% | 29% | 16% | 20%
mach-sa110017% | 9% | 35% | 22% | 14%
mach-pxa3% | 39% | 33% | 15% | 7%
mach-omap10% | 19% | 53% | 18% | 8%
common0% | 61% | 19% | 10% | 8%
mach-at910% | 90% | 0% | 0% | 9%
vfp0% | 57% | 38% | 0% | 4%
mach-ep93xx0% | 40% | 25% | 9% | 23%
mach-rpc0% | 42% | 15% | 21% | 20%
mach-tegra0% | 30% | 36% | 9% | 24%
plat-omap0% | 72% | 0% | 12% | 14%
plat-orion0% | 38% | 26% | 19% | 14%
mach-sunxi0% | 69% | 0% | 13% | 16%
mach-imx0% | 10% | 28% | 29% | 31%
include0% | 0% | 26% | 28% | 44%
mach-orion5x0% | 0% | 65% | 21% | 13%
mach-mmp0% | 0% | 41% | 37% | 20%
mach-ixp4xx0% | 0% | 75% | 9% | 15%
mach-exynos0% | 0% | 64% | 31% | 4%
lib0% | 0% | 25% | 39% | 35%
mach-iop32x0% | 0% | 49% | 34% | 15%
mach-cns3xxx0% | 0% | 72% | 14% | 13%
mach-spear0% | 0% | 48% | 20% | 30%
mach-footbridge0% | 0% | 39% | 16% | 44%
mach-mv78xx00% | 0% | 57% | 9% | 32%
mach-rockchip0% | 0% | 69% | 0% | 30%
mach-bcm0% | 0% | 43% | 23% | 32%
mach-hisi0% | 0% | 72% | 21% | 6%
mach-lpc32xx0% | 0% | 50% | 25% | 23%
mach-mvebu0% | 0% | 19% | 56% | 23%
xen0% | 0% | 49% | 47% | 2%
mach-vexpress0% | 0% | 47% | 35% | 17%
plat-pxa0% | 0% | 51% | 48% | 0%
mach-mxs0% | 0% | 92% | 0% | 7%
mach-dove0% | 0% | 25% | 42% | 31%
mach-qcom0% | 0% | 100% | 0% | 0%
mach-meson0% | 0% | 95% | 0% | 4%
mach-integrator0% | 0% | 39% | 25% | 35%
mach-shmobile0% | 0% | 16% | 33% | 49%
mach-socfpga0% | 0% | 0% | 53% | 46%
mach-s5pv2100% | 0% | 0% | 75% | 24%
mach-ux5000% | 0% | 0% | 54% | 45%
mach-zynq0% | 0% | 0% | 59% | 40%
mach-highbank0% | 0% | 0% | 49% | 50%
vdso0% | 0% | 0% | 49% | 50%
mach-vt85000% | 0% | 0% | 96% | 3%
mach-versatile0% | 0% | 0% | 100% | 0%
mach-milbeaut0% | 0% | 0% | 100% | 0%
mach-mediatek0% | 0% | 0% | 74% | 25%
mach-actions0% | 0% | 0% | 100% | 0%
mach-keystone0% | 0% | 0% | 0% | 100%
plat-versatile0% | 0% | 0% | 0% | 100%
mach-berlin0% | 0% | 0% | 0% | 100%
mach-npcm0% | 0% | 0% | 0% | 100%
mach-realview0% | 0% | 0% | 0% | 100%
mach-nomadik0% | 0% | 0% | 0% | 100%
mach-alpine0% | 0% | 0% | 0% | 100%
mach-sti0% | 0% | 0% | 0% | 100%
mach-oxnas0% | 0% | 0% | 0% | 100%
mach-mstar0% | 0% | 0% | 0% | 100%
mach-axxia0% | 0% | 0% | 0% | 100%
mach-clps711x0% | 0% | 0% | 0% | 100%
mach-artpec0% | 0% | 0% | 0% | 100%
mach-aspeed0% | 0% | 0% | 0% | 100%
mach-gemini0% | 0% | 0% | 0% | 100%
mach-nspire0% | 0% | 0% | 0% | 100%
mach-stm320% | 0% | 0% | 0% | 100%
mach-realtek0% | 0% | 0% | 0% | 100%
mach-lpc18xx0% | 0% | 0% | 0% | 100%
mach-digicolor0% | 0% | 0% | 0% | 100%
mach-moxart0% | 0% | 0% | 0% | 100%
Longest Files (Top 50)
File# lines# units
softfloat.c
in nwfpe
 2393 77
omap_hwmod.c
in mach-omap2
 2185 98
2059 -
1993 2
imx6sx-pinfunc.h
in boot/dts
 1641 -
1600 82
1424 53
1411 74
S
head.S
in boot/compressed
 1378 -
1297 64
board-da850-evm.c
in mach-davinci
 1271 20
test-arm.c
in probes/kprobes
 1194 1
imx53-pinfunc.h
in boot/dts
 1178 -
mmu.c
in mm
 1153 40
imx7d-pinfunc.h
in boot/dts
 1142 -
test-core.c
in probes/kprobes
 1135 47
irq-s3c24xx.c
in mach-s3c
 1100 24
imx6dl-pinfunc.h
in boot/dts
 1077 -
1073 2
imx6sl-pinfunc.h
in boot/dts
 1062 -
S
entry-armv.S
in kernel
 1045 -
imx6q-pinfunc.h
in boot/dts
 1033 -
SA-1100.h
in mach-sa1100/include/mach
 1032 -
devices-da8xx.c
in mach-davinci
 1011 20
ezx.c
in mach-pxa
 1011 10
test-thumb.c
in probes/kprobes
 1003 2
sa1111.c
in common
 1000 49
985 3
setup.c
in kernel
 983 34
devices.c
in mach-pxa
 973 20
dm365.c
in mach-davinci
 960 15
imx35-pinfunc.h
in boot/dts
 955 -
imx6ul-pinfunc.h
in boot/dts
 946 -
S
pm_suspend.S
in mach-at91
 942 -
devs.c
in mach-s3c
 938 32
gpio-samsung.c
in mach-s3c
 937 45
921 -
pm.c
in mach-at91
 911 34
imx50-pinfunc.h
in boot/dts
 908 -
905 -
879 -
867 -
spitz.c
in mach-pxa
 860 41
mux.h
in mach-davinci/include/mach
 837 2
stargate2.c
in mach-pxa
 828 10
ecard.c
in mach-rpc
 818 44
vf610-pinfunc.h
in boot/dts
 792 -
792 41
tosa.c
in mach-pxa
 789 15
787 30
Files With Most Units (Top 50)
File# lines# units
omap_hwmod.c
in mach-omap2
 2185 98
1600 82
softfloat.c
in nwfpe
 2393 77
1411 74
1297 64
clock.c
in mach-omap1
 690 54
1424 53
sa1111.c
in common
 1000 49
powerdomain.c
in mach-omap2
 662 47
test-core.c
in probes/kprobes
 1135 47
smp.c
in kernel
 544 46
gpio-samsung.c
in mach-s3c
 937 45
ecard.c
in mach-rpc
 818 44
prm44xx.c
in mach-omap2
 543 43
clockdomain.c
in mach-omap2
 630 41
spitz.c
in mach-pxa
 860 41
792 41
mmu.c
in mm
 1153 40
balloon3.c
in mach-pxa
 647 40
io.h
in mach-ixp4xx/include/mach
 418 38
io.c
in mach-omap2
 616 37
cm-x300.c
in mach-pxa
 718 37
prm3xxx.c
in mach-omap2
 461 35
sharpsl_pm.c
in mach-pxa
 712 35
cminst44xx.c
in mach-omap2
 329 34
pm.c
in mach-at91
 911 34
traps.c
in kernel
 598 34
setup.c
in kernel
 983 34
pdata-quirks.c
in mach-omap2
 446 33
dma.c
in plat-omap
 702 33
omap-wakeupgen.c
in mach-omap2
 445 32
devs.c
in mach-s3c
 938 32
core.c
in mach-ep93xx
 682 31
cm2xxx.c
in mach-omap2
 260 31
474 30
787 30
390 30
vpac270.c
in mach-pxa
 582 30
ptrace.c
in kernel
 608 30
netwinder-hw.c
in mach-footbridge
 452 29
762 29
viper.c
in mach-pxa
 783 29
common.c
in plat-orion
 651 28
cm33xx.c
in mach-omap2
 206 27
pm33xx-core.c
in mach-omap2
 315 26
locomo.c
in common
 653 26
init.c
in mm
 377 26
prm_common.c
in mach-omap2
 457 25
prm33xx.c
in mach-omap2
 248 25
305 25
Files With Long Lines (Top 9)

There are 9 files with lines longer than 120 characters. In total, there are 14 long lines.

File# lines# units# long lines
sharpsl_pm.c
in mach-pxa
 712 35 4
spear.h
in mach-spear/include/mach
 51 - 2
221 - 2
vc.c
in mach-omap2
 555 22 1
memory.h
in include/asm
 226 9 1
locomo.c
in common
 653 26 1
S
 754 - 1
nommu.c
in mm
 178 14 1
mach-osiris.c
in mach-s3c
 314 9 1