commit fd3e0bbc6052ca9747a5332b382584ece83aab6d
author Christoph Hellwig <hch@lst.de> Thu Apr 17 14:35:00 2008 +1000
committer Paul Mackerras <paulus@samba.org> Fri Apr 18 15:37:19 2008 +1000
tree 259ede52b1955bb2d6f592612526cb6d31c0bae2
parent ec2b36b9f23cfbbe94d89724b796b44fd57d5221

[POWERPC] Stacktrace support for lockdep

This adds stacktrace support for powerpc, which will be needed for
lockdep.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

arch/powerpc/Kconfig

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 7f2f126..ecca20d 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -49,6 +49,10 @@
 	bool
 	default y
 
+config STACKTRACE_SUPPORT
+	bool
+	default y
+
 config RWSEM_GENERIC_SPINLOCK
 	bool