Linux / Arch / Csky
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 156 files with 10,567 lines of code.
    • 1 very long files (1,066 lines of code)
    • 0 long files (0 lines of code)
    • 10 medium size files (2,725 lines of codeclsfd_ftr_w_mp_ins)
    • 19 small files (2,795 lines of code)
    • 126 very small files (3,981 lines of code)
10% | 0% | 25% | 26% | 37%
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
c18% | 0% | 33% | 25% | 22%
S0% | 0% | 32% | 32% | 35%
h0% | 0% | 8% | 24% | 67%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
kernel24% | 0% | 38% | 12% | 24%
abiv10% | 0% | 53% | 13% | 33%
abiv20% | 0% | 26% | 37% | 36%
mm0% | 0% | 0% | 67% | 32%
include0% | 0% | 0% | 24% | 75%
lib0% | 0% | 0% | 83% | 16%
Longest Files (Top 50)
File# lines# units
perf_event.c
in kernel
 1066 77
ptrace.c
in kernel
 396 21
S
memcpy.S
in abiv1
 317 -
simulate-insn.c
in kernel/probes
 306 2
kprobes.c
in kernel/probes
 279 22
alignment.c
in abiv1
 253 10
entry.h
in abiv2/inc/abi
 250 -
smp.c
in kernel
 248 20
S
entry.S
in kernel
 242 -
fpu.c
in abiv2
 220 4
traps.c
in kernel
 214 12
fault.c
in mm
 200 10
pgtable.h
in include/asm
 197 18
191 2
uaccess.h
in include/asm
 186 3
S
mcount.S
in abiv2
 181 -
signal.c
in kernel
 171 7
tlb.c
in mm
 162 6
init.c
in mm
 155 7
ftrace.c
in kernel
 153 12
S
strcmp.S
in abiv2
 146 -
entry.h
in abiv1/inc/abi
 140 -
S
memcmp.S
in abiv2
 130 -
stacktrace.c
in kernel
 125 10
tcm.c
in mm
 123 3
ckmmu.h
in abiv2/inc/abi
 114 17
108 14
uprobes.c
in kernel/probes
 106 12
S
strcpy.S
in abiv2
 104 -
futex.h
in include/asm
 103 -
setup.c
in kernel
 96 4
S
memmove.S
in abiv2
 94 -
asid.c
in mm
 94 5
S
vmlinux.lds.S
in kernel
 94 -
93 11
S
memcpy.S
in abiv2
 92 -
gettimeofday.h
in include/asm/vdso
 90 6
S
strlen.S
in abiv2
 83 -
module.c
in kernel
 80 3
process.c
in kernel
 79 5
vdso.c
in kernel
 78 2
ckmmu.h
in abiv1/inc/abi
 77 17
74 5
S
memset.S
in abiv2
 73 -
thread_info.h
in include/asm
 72 -
cmpxchg.h
in include/asm
 69 -
ptrace.h
in include/asm
 69 9
spinlock.h
in include/asm
 68 6
asm-offsets.c
in kernel
 67 1
66 5
Files With Most Units (Top 50)
File# lines# units
perf_event.c
in kernel
 1066 77
kprobes.c
in kernel/probes
 279 22
ptrace.c
in kernel
 396 21
smp.c
in kernel
 248 20
pgtable.h
in include/asm
 197 18
ckmmu.h
in abiv2/inc/abi
 114 17
ckmmu.h
in abiv1/inc/abi
 77 17
108 14
ftrace.c
in kernel
 153 12
uprobes.c
in kernel/probes
 106 12
traps.c
in kernel
 214 12
93 11
fault.c
in mm
 200 10
stacktrace.c
in kernel
 125 10
alignment.c
in abiv1
 253 10
ptrace.h
in include/asm
 69 9
init.c
in mm
 155 7
signal.c
in kernel
 171 7
spinlock.h
in include/asm
 68 6
gettimeofday.h
in include/asm/vdso
 90 6
irqflags.h
in include/asm
 38 6
tlb.c
in mm
 162 6
74 5
asid.c
in mm
 94 5
process.c
in kernel
 79 5
66 5
bitops.h
in include/asm
 51 4
fpu.c
in abiv2
 220 4
delay.c
in lib
 31 4
vgettimeofday.c
in kernel/vdso
 22 4
setup.c
in kernel
 96 4
perf_regs.c
in kernel
 29 4
uaccess.h
in include/asm
 186 3
cacheflush.c
in abiv2
 57 3
tcm.c
in mm
 123 3
33 3
module.c
in kernel
 80 3
power.c
in kernel
 23 3
cpu-probe.c
in kernel
 55 3
page.h
in abiv1/inc/abi
 21 3
cacheflush.h
in abiv1/inc/abi
 45 3
cacheflush.c
in abiv1
 51 3
pgalloc.h
in include/asm
 56 2
switch_to.h
in include/asm
 26 2
pci.h
in include/asm
 21 2
checksum.h
in include/asm
 40 2
page.h
in abiv2/inc/abi
 10 2
reg_ops.h
in abiv2/inc/abi
 12 2
191 2
28 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