Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable

[sfrench/cifs-2.6.git] / arch / powerpc / Kconfig.debug

diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index 15eb27861fc713c1b02995fd030bc139652b24d2..08f7cc0a1953a2c3bae6c88e165f44e50379c23d 100644 (file)
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -2,6 +2,15 @@ menu "Kernel hacking"
 
 source "lib/Kconfig.debug"
 
+config PRINT_STACK_DEPTH
+       int "Stack depth to print" if DEBUG_KERNEL
+       default 64
+       help
+         This option allows you to set the stack depth that the kernel
+         prints in stack traces. This can be useful if your display is
+         too small and stack traces cause important information to
+         scroll off the screen.
+
 config DEBUG_STACKOVERFLOW
        bool "Check for stack overflows"
        depends on DEBUG_KERNEL