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fuchsia / third_party / android / platform / system / core / 4f0da7cb8256bd7038e16e573e1a6c259e04b0a3
commit4f0da7cb8256bd7038e16e573e1a6c259e04b0a3[log] [tgz]
authorYabin Cui <yabinc@google.com>Fri Jun 29 14:52:47 2018 -0700
committerYabin Cui <yabinc@google.com>Mon Jul 09 16:03:30 2018 -0700
tree949b68c5a98e223478b832f3af957d21c44265f6
parent4251739928355f4fb74d0cb79ea68319949bfe79 [diff]
Add debug system properties to control profiling limits.

When security.perf_harden is disabled through adb, use some debug
system properties to set profiling limits in the kernel, including
cpu percentage, memory, and max sample rate.

Bug: 110706031
Test: boot hikey960 and manually set system properties to make
Test: sure it works.

Change-Id: I44c0adf3a000bb393905233f2a097c97b5fe91ec
1 file changed
tree: 949b68c5a98e223478b832f3af957d21c44265f6
  1. adb/
  2. adf/
  3. base/
  4. bootstat/
  5. cpio/
  6. debuggerd/
  7. demangle/
  8. diagnose_usb/
  9. fastboot/
  10. fs_mgr/
  11. gatekeeperd/
  12. healthd/
  13. include/
  14. init/
  15. libappfuse/
  16. libasyncio/
  17. libbacktrace/
  18. libbinderwrapper/
  19. libcrypto_utils/
  20. libcutils/
  21. libdiskconfig/
  22. libgrallocusage/
  23. libion/
  24. libkeyutils/
  25. liblog/
  26. libmemtrack/
  27. libmemunreachable/
  28. libmetricslogger/
  29. libnativebridge/
  30. libnativeloader/
  31. libnetutils/
  32. libpackagelistparser/
  33. libpixelflinger/
  34. libprocessgroup/
  35. libprocinfo/
  36. libqtaguid/
  37. libsparse/
  38. libstats/
  39. libsuspend/
  40. libsync/
  41. libsystem/
  42. libsysutils/
  43. libunwindstack/
  44. libusbhost/
  45. libutils/
  46. libvndksupport/
  47. libziparchive/
  48. llkd/
  49. lmkd/
  50. logcat/
  51. logd/
  52. logwrapper/
  53. mkbootimg/
  54. property_service/
  55. qemu_pipe/
  56. reboot/
  57. rootdir/
  58. run-as/
  59. sdcard/
  60. shell_and_utilities/
  61. storaged/
  62. toolbox/
  63. trusty/
  64. usbd/
  65. .clang-format ⇨ .clang-format-4
  66. .clang-format-2
  67. .clang-format-4
  68. .gitignore
  69. Android.bp
  70. Android.mk
  71. CleanSpec.mk
  72. MODULE_LICENSE_APACHE2
  73. NOTICE
  74. OWNERS
  75. platform_tools_tool_version.mk
  76. PREUPLOAD.cfg