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android / platform / system / libhwbinder / d1388da3a14d78d57f6bd94bea647f7f09869310
commitd1388da3a14d78d57f6bd94bea647f7f09869310[log] [tgz]
authorHang Lu <quic_hangl@quicinc.com>Wed Mar 24 14:30:06 2021 +0800
committerHang Lu <quic_hangl@quicinc.com>Sat Apr 17 17:05:22 2021 +0800
tree62b94194b1d901948b2db5abb44b60bf9adceac5
parentc2f9903179cf15e6d89f13d7d9fbe0ee197630ce [diff]
libhwbinder: support BR_ONEWAY_SPAM_SUSPECT

This command tells userspace to dump current stack, which happened
when oneway spamming is detected in kernel. And also add an ioctl
command BINDER_ENABLE_ONEWAY_SPAM_DETECTION to enable/disable this
feature per-proc.

Bug: 181190340
Change-Id: I005a0a394a43ed4ee34b4ad7a963557bd15a1f6b
4 files changed
tree: 62b94194b1d901948b2db5abb44b60bf9adceac5
  1. include/
  2. vts/
  3. Android.bp
  4. Binder.cpp
  5. binder_kernel.h
  6. BpHwBinder.cpp
  7. BufferedTextOutput.cpp
  8. BufferedTextOutput.h
  9. Debug.cpp
  10. IInterface.cpp
  11. IPCThreadState.cpp
  12. NOTICE
  13. OWNERS
  14. Parcel.cpp
  15. ProcessState.cpp
  16. Static.cpp
  17. TEST_MAPPING
  18. TextOutput.cpp
  19. TextOutput.h
  20. Utils.cpp
  21. Utils.h