tree 2bd079365e2589129f77c53f8f762ce0fa128c0f
parent 37eb97d911087992fb7dc986331e10a3c5a18d30
author Christopher Ferris <cferris@google.com> 1510890948 -0800
committer Christopher Ferris <cferris@google.com> 1510891633 -0800

Force call the fallback handler.

Always check to see if the fallback handler has been called and is
not trying to dump a specific thread.

Bug: 69110957

Test: Verified on a system where the prctl value changes, that before the
Test: change it dumps multiple tombstones, and after the change it
Test: works as expected.
Test: Ran debuggerd unit tests.
Test: Dumped process using debuggerd -b <PID> and debuggerd <PID>.
Change-Id: Id98bbe96cced9335f7c3e17088bb4ab2ad2e7a64