Christopher Ferris 3a14004c7f Fix race condition updating local map data. ... If the underlying local map changes, it's possible for multiple threads to try and modify the map data associated with the UnwindLocalMap object. Add a lock when generating the local map to avoid this problem. In addition, add a read lock whenever any caller gets the maps iterator. Updated all iterator callers to make this lock. Bug: 29387050 Change-Id: Ie34822c3d8fd3bdb3dd126aeeb399969c36508c1		2016-06-16 23:28:11 -07:00
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Backtrace.h	Add error reporting mechanism for failing Unwind.	2016-03-10 12:39:15 -08:00
BacktraceMap.h	Fix race condition updating local map data.	2016-06-16 23:28:11 -07:00
backtrace_constants.h	Rewrite libbacktrace to be all C++.	2014-01-16 16:12:29 -08:00