ARM: perf: Android backtracing for Perf

Enable ANDROID_BACKTRACE by default, when appropriate

Change-Id: I4d50aacd708843652d1293ac5201b29ad4d31f26
Signed-off-by: Ryan V. Bissell <rbissell@nvidia.com>
Reviewed-on: http://git-master/r/379161
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>

diff --git a/init/Kconfig b/init/Kconfig
index 20cd427eee1c56cff09ff54abf120b936d376599..628389fb7151e40ca3e768f05ac518c58ef43539 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1490,9 +1490,9 @@ config PERF_EVENTS
          Say Y if unsure.
 
 config PERF_ANDROID_BACKTRACE
-       default n
+       default y
        bool "Backtracing support for the Perf tool on Android"
-       depends on PERF_EVENTS
+       depends on PERF_EVENTS && ANDROID
        help
          This config changes default function stack format that Perf
          profiler uses for backtracing. With this config enabled Perf