Commit graph

4 commits

Author SHA1 Message Date
Dan Albert
ebb6b4a4d3 Hide ScopedTrace.
(cherry-pick of f2c1e7ee78a167ff323b9f45d20532d064d6778d.)

Bug: 11156955
Change-Id: I6cddc868d1c6503e30f1ffcf460f45670631d64a
2014-09-17 15:11:25 -07:00
Elliott Hughes
9e87f2f876 Revert "Revert "Added a bionic systrace class and tracing to pthread_mutex.cpp.""
This reverts commit 26c1420fbb.
2014-09-17 14:59:24 -07:00
Elliott Hughes
26c1420fbb Revert "Added a bionic systrace class and tracing to pthread_mutex.cpp."
This reverts commit a09fe118b1.

Change-Id: Ia2eb07b57a25dc2ac76fecc0925efb2bed998156
2014-07-29 23:52:29 +00:00
Brigid Smith
a09fe118b1 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

(cherry picked from commit a406ee6d5f)

Change-Id: Ic98fc303689fe9384974150d0d258c50806a55e4
2014-07-29 09:41:44 -07:00