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Subject[PATCH v3 0/4] Add binder state and statistics to binderfs
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Currently, the only way to access binder state and
statistics is through debugfs. We need a way to
access the same even when debugfs is not mounted.
These patches add a mount option to make this
information available in binderfs without affecting
its presence in debugfs. The following debugfs nodes
will be made available in a binderfs instance when
mounted with the mount option 'stats=global' or 'stats=local'.

/sys/kernel/debug/binder/failed_transaction_log
/sys/kernel/debug/binder/proc
/sys/kernel/debug/binder/state
/sys/kernel/debug/binder/stats
/sys/kernel/debug/binder/transaction_log
/sys/kernel/debug/binder/transactions

Hridya Valsaraju (4):
binder: add a mount option to show global stats
binder: Add stats, state and transactions files
binder: Make transaction_log available in binderfs
binder: Add binder_proc logging to binderfs

drivers/android/binder.c | 95 ++++++-----
drivers/android/binder_internal.h | 84 ++++++++++
drivers/android/binderfs.c | 255 ++++++++++++++++++++++++++----
3 files changed, 362 insertions(+), 72 deletions(-)

--
2.23.0.187.g17f5b7556c-goog

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