[POWERPC] 85xx: mpc8568mds - update dts to be able to use UCCs

[linux-2.6] / arch / um / Kconfig.debug

diff --git a/arch/um/Kconfig.debug b/arch/um/Kconfig.debug
index 09c1aca6339f94cf629a419387eff7f4f2517820..c86f5eb29fd584619a807e4c10520a40fa81b6eb 100644 (file)
--- a/arch/um/Kconfig.debug
+++ b/arch/um/Kconfig.debug
@@ -47,4 +47,13 @@ config GCOV
         If you're involved in UML kernel development and want to use gcov,
         say Y.  If you're unsure, say N.
 
         If you're involved in UML kernel development and want to use gcov,
         say Y.  If you're unsure, say N.
 

+config DEBUG_STACK_USAGE
+       bool "Stack utilization instrumentation"
+       default N
+       help
+         Track the maximum kernel stack usage - this will look at each
+         kernel stack at process exit and log it if it's the deepest
+         stack seen so far.
+
+         This option will slow down process creation and destruction somewhat.

 endmenu
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