Linux / Arch / Arc
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 146 files with 14,789 lines of code.
    • 1 very long files (1,125 lines of code)
    • 3 long files (1,869 lines of code)
    • 15 medium size files (4,400 lines of codeclsfd_ftr_w_mp_ins)
    • 28 small files (3,909 lines of code)
    • 99 very small files (3,486 lines of code)
7% | 12% | 29% | 26% | 23%
Legend:
1001+
501-1000
201-500
101-200
1-100


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File Size per Extension
1001+
501-1000
201-500
101-200
1-100
c14% | 17% | 39% | 15% | 12%
h0% | 11% | 10% | 35% | 42%
S0% | 0% | 36% | 42% | 20%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
kernel16% | 9% | 44% | 18% | 11%
mm0% | 37% | 38% | 12% | 10%
include0% | 11% | 10% | 35% | 42%
plat-axs10x0% | 0% | 100% | 0% | 0%
lib0% | 0% | 0% | 56% | 43%
plat-hsdk0% | 0% | 0% | 100% | 0%
plat-sim0% | 0% | 0% | 0% | 100%
plat-tb10x0% | 0% | 0% | 0% | 100%
Longest Files (Top 50)
File# lines# units
unwind.c
in kernel
 1125 16
cache.c
in mm
 707 44
perf_event.c
in kernel
 602 24
uaccess.h
in include/asm
 560 3
setup.c
in kernel
 493 16
disasm.c
in kernel
 424 4
tlb.c
in mm
 420 30
S
 314 -
S
tlbex.S
in mm
 310 -
S
entry.S
in kernel
 273 -
arcregs.h
in include/asm
 272 2
kprobes.c
in kernel
 260 19
mcip.c
in kernel
 254 17
signal.c
in kernel
 252 7
smp.c
in kernel
 237 21
spinlock.h
in include/asm
 233 18
axs10x.c
in plat-axs10x
 229 5
ptrace.c
in kernel
 223 8
unaligned.c
in kernel
 206 3
S
entry-arcv2.S
in kernel
 196 -
185 -
atomic64-arcv2.h
in include/asm
 176 5
platform.c
in plat-hsdk
 173 5
entry.h
in include/asm
 169 -
169 7
io.h
in include/asm
 168 7
entry-arcv2.h
in include/asm
 159 -
kgdb.c
in kernel
 154 14
process.c
in kernel
 147 6
S
memcmp.S
in lib
 146 -
stacktrace.c
in kernel
 145 10
S
head.S
in kernel
 144 -
futex.h
in include/asm
 137 1
unwind.h
in include/asm
 130 4
entry-compact.h
in include/asm
 130 -
S
vmlinux.lds.S
in kernel
 129 -
fault.c
in mm
 125 2
123 -
121 -
irqflags-compact.h
in include/asm
 119 7
bitops.h
in include/asm
 118 9
init.c
in mm
 118 8
intc-arcv2.c
in kernel
 112 5
cmpxchg.h
in include/asm
 107 -
irqflags-arcv2.h
in include/asm
 103 9
ptrace.h
in include/asm
 103 2
dsp-impl.h
in include/asm
 103 4
jump_label.c
in kernel
 100 7
pgtable-levels.h
in include/asm
 98 -
module.c
in kernel
 98 5
Files With Most Units (Top 50)
File# lines# units
cache.c
in mm
 707 44
tlb.c
in mm
 420 30
perf_event.c
in kernel
 602 24
smp.c
in kernel
 237 21
kprobes.c
in kernel
 260 19
spinlock.h
in include/asm
 233 18
mcip.c
in kernel
 254 17
unwind.c
in kernel
 1125 16
setup.c
in kernel
 493 16
kgdb.c
in kernel
 154 14
stacktrace.c
in kernel
 145 10
bitops.h
in include/asm
 118 9
irqflags-arcv2.h
in include/asm
 103 9
init.c
in mm
 118 8
ptrace.c
in kernel
 223 8
io.h
in include/asm
 168 7
irqflags-compact.h
in include/asm
 119 7
traps.c
in kernel
 86 7
jump_label.c
in kernel
 100 7
signal.c
in kernel
 252 7
169 7
process.c
in kernel
 147 6
atomic64-arcv2.h
in include/asm
 176 5
platform.c
in plat-hsdk
 173 5
axs10x.c
in plat-axs10x
 229 5
module.c
in kernel
 98 5
intc-arcv2.c
in kernel
 112 5
84 5
unwind.h
in include/asm
 130 4
dsp-impl.h
in include/asm
 103 4
hugepage.h
in include/asm
 43 4
dma.c
in mm
 46 4
disasm.c
in kernel
 424 4
pgalloc.h
in include/asm
 44 3
uaccess.h
in include/asm
 560 3
mmu_context.h
in include/asm
 57 3
mmu-arcv2.h
in include/asm
 67 3
fpu.c
in kernel
 41 3
38 3
reset.c
in kernel
 19 3
unaligned.c
in kernel
 206 3
jump_label.h
in include/asm
 42 2
arcregs.h
in include/asm
 272 2
fb.h
in include/asm
 15 2
disasm.h
in include/asm
 86 2
ptrace.h
in include/asm
 103 2
pgtable-bits-arcv2.h
in include/asm
 88 2
delay.h
in include/asm
 26 2
21 2
65 2
Files With Long Lines (Top 0)

There are 0 files with lines longer than 120 characters. In total, there are 0 long lines.

File# lines# units# long lines