Ownership is measured by how many commits each author made to each file in the current tree. It highlights bus-factor risk (files only one person has ever touched) and where knowledge is concentrated. The bus factor is the smallest number of people who are, between them, primary owner of more than half of the files.
Files only one author has ever changed. The more a file has changed, the more knowledge is at risk if that person leaves.
| File | Sole owner | Commits |
|---|---|---|
| testsuites/unittest/container/It_container_test.cpp | zhushengle | 12 |
| testsuites/unittest/container/It_container_test.h | zhushengle | 12 |
| kernel/base/include/los_container_pri.h | zhushengle | 12 |
| kernel/base/include/los_pid_container_pri.h | zhushengle | 6 |
| kernel/base/include/los_uts_container_pri.h | zhushengle | 6 |
| testsuites/unittest/process/fs/process_fs_test.cpp | zhushengle | 5 |
| kernel/base/include/los_ipc_container_pri.h | zhushengle | 5 |
| kernel/base/include/los_mnt_container_pri.h | zhushengle | 5 |
| kernel/base/include/los_time_container_pri.h | zhushengle | 5 |
| kernel/user/BUILD.gn | Caoruihong | 5 |
| File | Sole owner | Commits |
|---|---|---|
| testsuites/unittest/container/It_container_test.cpp | zhushengle | 12 |
| testsuites/unittest/container/It_container_test.h | zhushengle | 12 |
| kernel/base/include/los_container_pri.h | zhushengle | 12 |
| kernel/base/include/los_pid_container_pri.h | zhushengle | 6 |
| kernel/base/include/los_uts_container_pri.h | zhushengle | 6 |
| testsuites/unittest/process/fs/process_fs_test.cpp | zhushengle | 5 |
| kernel/base/include/los_ipc_container_pri.h | zhushengle | 5 |
| kernel/base/include/los_mnt_container_pri.h | zhushengle | 5 |
| kernel/base/include/los_time_container_pri.h | zhushengle | 5 |
| kernel/user/BUILD.gn | Caoruihong | 5 |
| drivers/char/quickstart/include/los_dev_quickstart.h | boxi | 5 |
| testsuites/unittest/container/full/It_pid_container_003.cpp | zhushengle | 4 |
| testsuites/unittest/container/full/It_pid_container_009.cpp | zhushengle | 3 |
| testsuites/unittest/container/full/It_pid_container_024.cpp | zhushengle | 3 |
| fs/proc/os_adapt/plimits_proc.c | zhushengle | 3 |
| kernel/extended/plimit/los_ipclimit.h | zhushengle | 3 |
| kernel/extended/plimit/los_schedlimit.h | zhushengle | 3 |
| testsuites/unittest/container/smoke/It_pid_container_028.cpp | zhushengle | 3 |
| testsuites/unittest/container/full/It_pid_container_002.cpp | zhushengle | 3 |
| testsuites/unittest/process/fs/It_process_fs_test.h | zhushengle | 3 |
| apps/toybox/liteos_a_custom.config | zhangyan | 3 |
| apps/app.mk | Caoruihong | 3 |
| kernel/extended/vdso/BUILD.gn | Caoruihong | 3 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_020.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_021.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_022.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_023.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_024.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_025.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_026.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/basic/pthread/smoke/pthread_test_027.cpp | zhangdengyu | 2 |
| testsuites/unittest/process/fs/smoke/It_process_fs_013.cpp | zhushengle | 2 |
| testsuites/unittest/container/full/It_pid_container_020.cpp | zhushengle | 2 |
| testsuites/unittest/container/full/It_user_container_005.cpp | zhushengle | 2 |
| testsuites/unittest/container/full/It_uts_container_003.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_net_container_001.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_net_container_002.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_net_container_005.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_net_container_009.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_pid_container_032.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_pid_container_033.cpp | zhushengle | 2 |
| testsuites/unittest/process/plimits/smoke/It_process_plimits_ipc_009.cpp | zhushengle | 2 |
| testsuites/unittest/process/plimits/smoke/It_process_plimits_ipc_010.cpp | zhushengle | 2 |
| kernel/base/include/los_user_container_pri.h | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_time_container_006.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_uts_container_005.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_uts_container_006.cpp | zhushengle | 2 |
| testsuites/unittest/process/fs/smoke/It_process_fs_002.cpp | zhushengle | 2 |
| kernel/extended/plimit/los_devicelimit.h | zhushengle | 2 |
| kernel/extended/plimit/los_memlimit.h | zhushengle | 2 |
| kernel/extended/plimit/los_plimits.h | zhushengle | 2 |
| kernel/extended/plimit/los_processlimit.h | zhushengle | 2 |
| testsuites/unittest/container/full/It_pid_container_010.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_ipc_container_002.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_pid_container_029.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_pid_container_030.cpp | zhushengle | 2 |
| testsuites/unittest/fuzz/main.cpp | zhushengle | 2 |
| fs/proc/os_adapt/mem_info.c | zhushengle | 2 |
| testsuites/unittest/container/full/It_pid_container_004.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_pid_container_027.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_time_container_001.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_ipc_container_003.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_mnt_container_005.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_time_container_002.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_time_container_003.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_time_container_004.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_time_container_005.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_time_container_008.cpp | zhushengle | 2 |
| testsuites/unittest/container/smoke/It_mnt_container_004.cpp | zhushengle | 2 |
| kernel/base/sched/los_sortlink.c | zhushengle | 2 |
| kernel/include/los_pm.h | zhushengle | 2 |
| testsuites/unittest/process/basic/process/full/process_test_067.cpp | arvinzzz | 2 |
| lib/libscrew/include/los_cir_buf.h | arvinzzz | 2 |
| lib/libscrew/src/los_cir_buf.c | arvinzzz | 2 |
| kernel/extended/blackbox/Makefile | arvinzzz | 2 |
| kernel/extended/hidumper/Makefile | arvinzzz | 2 |
| kernel/extended/hilog/Makefile | arvinzzz | 2 |
| kernel/common/los_init_pri.h | arvinzzz | 2 |
| testsuites/kernel/sample/kernel_extend/cpup/BUILD.gn | lnlan | 2 |
| testsuites/kernel/sample/posix/BUILD.gn | lnlan | 2 |
| testsuites/Kconfig | lnlan | 2 |
| testsuites/kernel/Kconfig | lnlan | 2 |
| arch/arm/BUILD.gn | Caoruihong | 2 |
| apps/init/BUILD.gn | Caoruihong | 2 |
| apps/shell/BUILD.gn | Caoruihong | 2 |
| apps/tftp/BUILD.gn | Caoruihong | 2 |
| compat/posix/BUILD.gn | Caoruihong | 2 |
| lib/zlib/BUILD.gn | Caoruihong | 2 |
| net/lwip-2.1/BUILD.gn | Caoruihong | 2 |
| kernel/extended/trace/trace_online.c | LiteOS2021 | 2 |
| fs/include/fs/driver.h | mucor | 2 |
| .gitcode/developer | yang-pangyuan | 1 |
| kernel/base/sched/los_deadline.c | zhangdengyu | 1 |
| testsuites/unittest/tools/BUILD.gn | zhushengle | 1 |
| testsuites/unittest/tools/README.md | zhushengle | 1 |
| testsuites/unittest/tools/unittest_tools.cpp | zhushengle | 1 |
| testsuites/unittest/container/full/It_net_container_010.cpp | zhushengle | 1 |
| kernel/base/include/los_net_container_pri.h | zhushengle | 1 |
| net/lwip-2.1/porting/include/lwip/ip.h | zhushengle | 1 |
| testsuites/unittest/container/smoke/It_net_container_003.cpp | zhushengle | 1 |
Primary owner = the author with the most commits to a file. Solely owned = files only that author has touched.
| Author | Files owned | Solely owned | Files touched |
|---|---|---|---|
| lnlan | 836 | 552 | 1,165 |
| zhushengle | 497 | 234 | 598 |
| arvinzzz | 346 | 323 | 908 |
| yinjiaming | 231 | 0 | 294 |
| Caoruihong | 228 | 38 | 490 |
| 文峻_HW | 207 | 197 | 565 |
| xuxinyu | 178 | 0 | 232 |
| 马明帅 | 116 | 10 | 408 |
| x_xiny | 110 | 0 | 199 |
| LiteOS2021 | 53 | 44 | 115 |
| zhangdengyu | 48 | 9 | 122 |
| mucor | 21 | 9 | 79 |
| wangchen | 19 | 0 | 75 |
| zhumingxian | 13 | 0 | 13 |
| zwx1232718 | 11 | 11 | 22 |
| Guangyao Ma | 10 | 5 | 54 |
| Haryslee | 10 | 5 | 44 |
| yang-pangyuan | 10 | 1 | 43 |
| SimonLi | 9 | 0 | 38 |
| ”景涛“ | 9 | 0 | 9 |
| kenneth | 6 | 0 | 174 |
| LeonChan | 4 | 1 | 37 |
| chenjing | 4 | 0 | 20 |
| mr-yx | 4 | 0 | 8 |
| boxi | 3 | 2 | 264 |
Files touched by the most people — shared code where changes are most likely to need coordination.
| File | Contributors | Primary owner | Owner share |
|---|---|---|---|
| kernel/common/console.c | 25 | yang-pangyuan | 11.1% |
| tools/build/mk/los_config.mk | 22 | Caoruihong | 32.7% |
| syscall/fs_syscall.c | 22 | zhushengle | 8.9% |
| kernel/extended/liteipc/hm_liteipc.c | 22 | zhushengle | 20.0% |
| kernel/base/core/los_process.c | 19 | zhushengle | 51.0% |
| fs/fat/os_adapt/fatfs.c | 19 | Far | 25.0% |
| Kconfig | 19 | Caoruihong | 25.8% |
| kernel/base/core/los_task.c | 18 | zhushengle | 39.5% |
| syscall/los_syscall.h | 18 | zhushengle | 17.6% |
| arch/arm/arm/src/los_exc.c | 17 | zhushengle | 19.5% |
| kernel/base/vm/los_vm_filemap.c | 16 | mucor | 21.7% |
| kernel/base/ipc/los_signal.c | 15 | zhushengle | 25.9% |
| fs/vfs/vnode.c | 14 | LeonChan | 21.6% |
| compat/posix/src/time.c | 14 | zhushengle | 18.8% |
| kernel/base/vm/los_vm_map.c | 14 | Haryslee | 18.2% |
| apps/shell/src/shmsg.c | 14 | x_xiny | 11.8% |
| BUILD.gn | 13 | Caoruihong | 52.5% |
| kernel/base/include/los_process_pri.h | 13 | zhushengle | 53.6% |
| syscall/syscall_lookup.h | 13 | zhushengle | 24.0% |
| net/lwip-2.1/enhancement/src/api_shell.c | 13 | yinjiaming | 14.3% |
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How OpenHarmony LiteOS-A ranks among open source projects from China by AI-assisted commits →
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# .github/workflows/gitstats.yml
name: GitStats Report
on:
push:
branches: [main]
permissions:
contents: write
jobs:
gitstats:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- uses: shenxianpeng/gitstats-action@v1
with:
deploy-to-pages: true