Linux / Drivers / Hwtracing
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 67 files with 25,325 lines of code.
    • 6 very long files (8,114 lines of code)
    • 14 long files (9,776 lines of code)
    • 14 medium size files (4,788 lines of codeclsfd_ftr_w_mp_ins)
    • 10 small files (1,528 lines of code)
    • 23 very small files (1,119 lines of code)
32% | 38% | 18% | 6% | 4%
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
c35% | 39% | 19% | 3% | 2%
h0% | 30% | 8% | 34% | 26%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
coresight34% | 38% | 17% | 6% | 1%
intel_th34% | 34% | 17% | 4% | 8%
stm0% | 44% | 35% | 0% | 20%
Longest Files (Top 50)
File# lines# units
1914 98
1460 75
msu.c
in intel_th
 1404 56
coresight-core.c
in coresight
 1163 64
1141 43
1032 62
964 50
core.c
in stm
 888 40
core.c
in intel_th
 802 32
coresight-trbe.c
in coresight
 797 51
coresight-stm.c
in coresight
 739 38
coresight-etm4x.h
in coresight
 710 3
692 30
676 38
coresight-syscfg.c
in coresight
 675 37
coresight-etb10.c
in coresight
 615 23
574 2
gth.c
in intel_th
 572 22
559 25
513 19
478 24
449 20
447 17
coresight-catu.c
in coresight
 427 16
policy.c
in stm
 410 9
365 20
340 16
336 14
coresight-funnel.c
in coresight
 335 18
p_sys-t.c
in stm
 294 12
pti.c
in intel_th
 258 12
pci.c
in intel_th
 236 4
coresight-tmc.h
in coresight
 208 3
sth.c
in intel_th
 205 6
intel_th.h
in intel_th
 198 -
coresight-etm.h
in coresight
 190 2
coresight-config.c
in coresight
 179 11
coresight-tpiu.c
in coresight
 177 8
coresight-priv.h
in coresight
 172 6
coresight-sysfs.c
in coresight
 133 7
coresight-cti.h
in coresight
 129 1
120 3
117 -
coresight-trbe.h
in coresight
 113 19
coresight-config.h
in coresight
 95 -
stm.h
in stm
 86 -
86 5
85 3
msu-sink.c
in intel_th
 82 4
msu.h
in intel_th
 81 5
Files With Most Units (Top 50)
File# lines# units
1914 98
1460 75
coresight-core.c
in coresight
 1163 64
1032 62
msu.c
in intel_th
 1404 56
coresight-trbe.c
in coresight
 797 51
964 50
1141 43
core.c
in stm
 888 40
676 38
coresight-stm.c
in coresight
 739 38
coresight-syscfg.c
in coresight
 675 37
core.c
in intel_th
 802 32
692 30
559 25
478 24
coresight-etb10.c
in coresight
 615 23
gth.c
in intel_th
 572 22
449 20
365 20
coresight-trbe.h
in coresight
 113 19
513 19
coresight-funnel.c
in coresight
 335 18
447 17
340 16
coresight-catu.c
in coresight
 427 16
336 14
pti.c
in intel_th
 258 12
p_sys-t.c
in stm
 294 12
coresight-config.c
in coresight
 179 11
policy.c
in stm
 410 9
coresight-tpiu.c
in coresight
 177 8
coresight-sysfs.c
in coresight
 133 7
sth.c
in intel_th
 205 6
coresight-priv.h
in coresight
 172 6
msu.h
in intel_th
 81 5
56 5
86 5
msu-sink.c
in intel_th
 82 4
pci.c
in intel_th
 236 4
ftrace.c
in stm
 56 4
console.c
in stm
 51 4
coresight-etm4x.h
in coresight
 710 3
19 3
120 3
coresight-tmc.h
in coresight
 208 3
85 3
p_basic.c
in stm
 34 3
debug.h
in intel_th
 15 2
debug.c
in intel_th
 17 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