Linux / Arch / Openrisc
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 82 files with 7,045 lines of code.
    • 25 files changed more than 100 times (4,832 lines of code)
    • 24 files changed 51-100 times (1,451 lines of code)
    • 22 files changed 21-50 times (511 lines of code)
    • 11 files changed 6-20 times (251 lines of code)
    • 0 files changed 1-5 times (0 lines of code)
68% | 20% | 7% | 3% | 0%
Legend:
101+
51-100
21-50
6-20
1-5

Detailed data...

File Change Frequency per File Extension
h, c, S, gitignore, txt
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
S93% | 3% | 2% | 0% | 0%
c70% | 18% | 6% | 4% | 0%
h30% | 47% | 14% | 7% | 0%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
kernel88% | 7% | 1% | 2% | 0%
include30% | 47% | 14% | 7% | 0%
mm72% | 27% | 0% | 0% | 0%
lib12% | 31% | 55% | 0% | 0%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
signal.c
in kernel
 182 6 21 3897 276
process.c
in kernel
 136 10 19 3897 273
setup.c
in kernel
 290 10 19 3897 263
dma.c
in kernel
 71 2 24 3897 240
fault.c
in mm
 151 1 19 3897 237
traps.c
in kernel
 358 14 17 3897 233
S
entry.S
in kernel
 1019 - 19 3897 233
uaccess.h
in include/asm
 190 2 415 3897 228
init.c
in mm
 118 4 29 3897 219
pgtable.h
in include/asm
 219 22 19 3897 199
processor.h
in include/asm
 29 - 29 3897 187
S
head.S
in kernel
 1463 - 19 3897 180
66 1 324 3897 167
pgalloc.h
in include/asm
 42 1 19 3897 155
S
vmlinux.lds.S
in kernel
 85 - 345 3897 142
ptrace.c
in kernel
 100 6 415 3897 139
irq.c
in kernel
 21 3 29 3897 135
thread_info.h
in include/asm
 56 - 19 3897 135
io.h
in include/asm
 14 - 324 3897 126
unistd.h
in include/uapi/asm
 11 - 520 3404 123
time.c
in kernel
 95 9 20 3897 115
or32_ksyms.c
in kernel
 28 - 415 3897 112
delay.c
in lib
 36 5 895 3897 108
prom.c
in kernel
 10 1 895 3897 104
syscall.h
in include/asm
 42 1 24 3897 102
page.h
in include/asm
 48 - 520 3897 100
tlb.c
in mm
 95 8 415 3897 100
ptrace.h
in include/asm
 70 1 895 3897 99
elf.h
in include/asm
 14 - 895 3897 85
tlbflush.h
in include/asm
 35 2 19 3897 84
smp.c
in kernel
 229 27 19 2825 84
asm-offsets.c
in kernel
 31 1 19 3897 78
bitops.h
in include/asm
 23 - 895 3897 76
irq.h
in include/asm
 6 - 895 3897 75
cpuinfo.h
in include/asm
 15 - 895 3897 68
spr_defs.h
in include/asm
 393 - 895 3897 68
mmu_context.h
in include/asm
 13 - 344 3897 67
spinlock.h
in include/asm
 8 - 29 3897 66
cmpxchg.h
in include/asm
 124 6 19 2823 66
futex.h
in include/asm
 89 - 520 2760 65
cache.c
in mm
 33 4 415 2283 63
vmlinux.h
in kernel
 6 - 1487 3897 59
cache.h
in include/asm
 6 - 895 3897 58
serial.h
in include/asm
 7 - 895 3897 57
syscalls.h
in include/asm
 13 - 20 3897 56
S
string.S
in lib
 87 - 895 3897 56
fixmap.h
in include/asm
 28 2 895 3897 55
cacheflush.h
in include/asm
 32 2 415 2283 54
module.c
in kernel
 46 1 895 3897 54
fls.h
in include/asm/bitops
 15 1 895 3897 48