tree 0ca95e795383225c224bd6c53673cb648b15aa23
parent bc8c731aab0fce447e2b792f443aa5b6d72f55f2
author Christopher Ferris <cferris@google.com> 1441304755 -0700
committer Christopher Ferris <cferris@google.com> 1441332366 -0700

Add a logging handler on timeout.

If the signal handler doesn't fire in the given time when trying to unwind
a thread, put on a logging handler. This prevents crashes if the signal
does eventually fire.

Bug: 23783762

(cherry picked from commit d7226f9a1485ba19f714369fd7f8b444d66feb61)

Change-Id: Ib990a06733cc93717752ab4998f4ae26afd7e249