sh: Disable 4KSTACKS on nommu.



4k stacks on nommu ends up blowing up with all sorts of interesting
slab corruption. Disable this by default unless BROKEN is also
enabled.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent d02d6be5

arch/sh/Kconfig.debug

+1 −1

Original line number	Diff line number	Diff line
		@@ -81,7 +81,7 @@ config DEBUG_STACK_USAGE

		config 4KSTACKS
		bool "Use 4Kb for kernel stacks instead of 8Kb"
		depends on DEBUG_KERNEL
		depends on DEBUG_KERNEL && (MMU \|\| BROKEN)
		help
		If you say Y here the kernel will use a 4Kb stacksize for the
		kernel stack attached to each process/thread. This facilitates