If a process tries to dump itself (e.g. system_server during ANRs),
crash_dump will block trying to write to its pipe if it's not
sufficiently large. Increase the pipe size to the max, and add a test
to make sure that it's always at least 1MB (the default value).
Bug: http://b/38427757
Test: debuggerd_test
Merged-In: Iddb0cb1e5ce9e687efa9e94c2748a1edfe09f119
Change-Id: Iddb0cb1e5ce9e687efa9e94c2748a1edfe09f119
(cherry picked from commit
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| .. | ||
| debuggerd_client.cpp | ||
| debuggerd_client_test.cpp | ||