2 Commits

Author SHA1 Message Date
Dan Albert
f2c1e7ee78 Hide ScopedTrace.
Bug: 11156955
Change-Id: I6cddc868d1c6503e30f1ffcf460f45670631d64a
2014-08-13 11:25:01 -07:00
Brigid Smith
a406ee6d5f Added a bionic systrace class and tracing to pthread_mutex.cpp.
bionic_systrace.h contains an implementation of tracing that
can be used with systrace.py and its associated viewer.  pthread_mutex
now uses this tracing to track pthread_mutex contention, which can be
enabled by using the "bionic" command line option to systrace.

Bug: 15116468
Change-Id: I30ed5b377c91ca4c36568a0e647ddf95d4e4a61a
2014-07-28 19:38:08 -07:00