Gitiles
Code Review Sign In
gerrit-public.fairphone.software / platform / packages / modules / adb / 70dc737d177fadcadd013413be0975ca1f471f00
commit70dc737d177fadcadd013413be0975ca1f471f00[log] [tgz]
authorJosh Gao <jmgao@google.com>Fri May 12 14:46:50 2017 -0700
committerJosh Gao <jmgao@google.com>Fri May 12 17:08:50 2017 -0700
tree6526ce023a4eea21787a296a6565f9601c24dc9c
parent95238413c3ae40bd7578e065331c95f89a59471f [diff]
adb: libusb: wait for devices to become accessible.

Android's host linux libusb uses netlink instead of udev for device
hotplug notification, which means we can get hotplug notifications
before udev has updated ownership/perms on the device.

When detecting a new device, poll the device file for a while until we
can access it, before trying to open it.

Bug: http://b/38170349
Test: manually incrased timeout and chmodded a device betwen 0 and 664
Change-Id: I3c714f630940df02b407442592301e2bbb3d9653
1 file changed
tree: 6526ce023a4eea21787a296a6565f9601c24dc9c
  1. client/
  2. daemon/
  3. sysdeps/
  4. .clang-format ⇨ ../.clang-format-4
  5. adb.cpp
  6. adb.h
  7. adb_auth.h
  8. adb_auth_host.cpp
  9. adb_client.cpp
  10. adb_client.h
  11. adb_io.cpp
  12. adb_io.h
  13. adb_io_test.cpp
  14. adb_listeners.cpp
  15. adb_listeners.h
  16. adb_listeners_test.cpp
  17. adb_mdns.h
  18. adb_trace.cpp
  19. adb_trace.h
  20. adb_unique_fd.h
  21. adb_utils.cpp
  22. adb_utils.h
  23. adb_utils_test.cpp
  24. adbd_auth.cpp
  25. Android.mk
  26. bugreport.cpp
  27. bugreport.h
  28. bugreport_test.cpp
  29. commandline.cpp
  30. commandline.h
  31. console.cpp
  32. CPPLINT.cfg
  33. diagnose_usb.cpp
  34. diagnose_usb.h
  35. fdevent.cpp
  36. fdevent.h
  37. fdevent_test.cpp
  38. fdevent_test.h
  39. file_sync_client.cpp
  40. file_sync_service.cpp
  41. file_sync_service.h
  42. framebuffer_service.cpp
  43. jdwp_service.cpp
  44. line_printer.cpp
  45. line_printer.h
  46. MODULE_LICENSE_APACHE2
  47. NOTICE
  48. OVERVIEW.TXT
  49. protocol.txt
  50. remount_service.cpp
  51. remount_service.h
  52. security_log_tags.h
  53. services.cpp
  54. services.h
  55. SERVICES.TXT
  56. set_verity_enable_state_service.cpp
  57. shell_service.cpp
  58. shell_service.h
  59. shell_service_protocol.cpp
  60. shell_service_protocol_test.cpp
  61. shell_service_test.cpp
  62. socket.h
  63. socket_spec.cpp
  64. socket_spec.h
  65. socket_spec_test.cpp
  66. socket_test.cpp
  67. sockets.cpp
  68. sockets.dia
  69. SYNC.TXT
  70. sysdeps.h
  71. sysdeps_test.cpp
  72. sysdeps_unix.cpp
  73. sysdeps_win32.cpp
  74. sysdeps_win32_test.cpp
  75. test_adb.py
  76. test_device.py
  77. trace.sh
  78. transport.cpp
  79. transport.h
  80. transport_local.cpp
  81. transport_mdns.cpp
  82. transport_mdns_unsupported.cpp
  83. transport_test.cpp
  84. transport_usb.cpp
  85. usb.h