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platform_system_core/debuggerd/handler
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Mitch Phillips e0b4bb1b2e [GWP-ASan] Add GWP-ASan information to tombstones. 
GWP-ASan can provide information about a crash that it caused. Grab the
GWP-ASan regions from the globals shared by the linker for crash-handler
purpopses, pull the information from GWP-ASan, and display it.

This adds two regions:
 1. Causality tracking by GWP-ASan. We now print a cause header about
 the crash, like `Cause: [GWP-ASan]: Use After Free on a 1-byte
 allocation at 0x7365bb3ff8`
 2. Allocation and deallocation stack traces.

Bug: 135634846
Test: atest debuggerd_test

Change-Id: Id28d5400c9a9a053fcde83a4788f971e677d4643
2020-02-18 16:49:50 -08:00
..
debuggerd_fallback.cpp debuggerd: switch to using platform headers for DEBUGGER_SIGNAL. 2019-12-17 16:36:05 -08:00
debuggerd_fallback_nop.cpp debuggerd_handler: implement missing fallback functionality. 2017-03-09 11:26:05 -08:00
debuggerd_handler.cpp [GWP-ASan] Add GWP-ASan information to tombstones. 2020-02-18 16:49:50 -08:00
fallback.h Fix multithreaded backtraces for seccomp processes. 2018-09-12 18:12:13 -07:00