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platform_system_core/debuggerd/handler
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Luis Hector Chavez 4841e744c2 debuggerd_handler: set PR_SET_PTRACER before running crash_dump. 
Set and restore PR_SET_PTRACER when performing a dump, so that when
Android is running on a kernel that has the Yama LSM enabled (and the
value of ptrace_scope is > 0), crash_dump can attach to processes and
print nice, symbolized stack traces.

Bug: 70992745
Test: kill -6 `pidof surfaceflinger` && logcat -d -b crash
      # in both sailfish and Chrome OS

Change-Id: If4646442c6000fdcc69cf4ab95fdc71ae74baaaf
 		2017-12-27 13:19:31 -08:00
..
debuggerd_fallback.cpp crash_dump: fork a copy of the target's address space. 2017-12-15 14:11:12 -08:00
debuggerd_fallback_nop.cpp debuggerd_handler: implement missing fallback functionality. 2017-03-09 11:26:05 -08:00
debuggerd_handler.cpp debuggerd_handler: set PR_SET_PTRACER before running crash_dump. 2017-12-27 13:19:31 -08:00