From: Arve Hjønnevåg <arve@android.com>
Date: Thu, 3 Jun 2010 23:33:07 +0000 (-0700)
Subject: Allow CONFIG_STACKTRACE to be enabled by itself.
X-Git-Tag: firefly_0821_release~7613^2~710
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e3cec9275f15c3f8a077b4bbb836ba90ad4082b5;p=firefly-linux-kernel-4.4.55.git

Allow CONFIG_STACKTRACE to be enabled by itself.

This allows us to get a kernel stacktrace for a thread though /proc.
Also enable it by default.

Change-Id: If8c21cd02feaf9863f4841ace524fa30c7328d49
Signed-off-by: Arve Hjønnevåg <arve@android.com>
---

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index dd373c8ee943..c6b006a936fb 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -667,8 +667,9 @@ config DEBUG_LOCKING_API_SELFTESTS
 	  mutexes and rwsems.
 
 config STACKTRACE
-	bool
+	bool "Stacktrace"
 	depends on STACKTRACE_SUPPORT
+	default y
 
 config DEBUG_STACK_USAGE
 	bool "Stack utilization instrumentation"