[PATCH 4/5] 4KSTACKS, move out of Kernel hacking menu (sh)

From: Jesper Juhl
Date: Sun Aug 12 2007 - 16:57:55 EST



Since 4KSTACKS is nolonger a debug only feature, move it out of
the Kernel Hacking menu (sh).

Signed-off-by: Jesper Juhl <jesper.juhl@xxxxxxxxx>
---

diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 54878f0..43e79f4 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -205,6 +205,15 @@ config CPU_HAS_PTEA
config CPU_HAS_DSP
bool

+config 4KSTACKS
+ bool "Use 4Kb for kernel stacks instead of 8Kb"
+ help
+ If you say Y here the kernel will use a 4Kb stacksize for the
+ kernel stack attached to each process/thread. This facilitates
+ running more threads on a system and also reduces the pressure
+ on the VM subsystem for higher order allocations. This option
+ will also use IRQ stacks to compensate for the reduced stackspace.
+
endmenu

menu "Board support"
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 5bb4bd7..0c2992b 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -72,15 +72,6 @@ config DEBUG_STACK_USAGE

This option will slow down process creation somewhat.

-config 4KSTACKS
- bool "Use 4Kb for kernel stacks instead of 8Kb"
- help
- If you say Y here the kernel will use a 4Kb stacksize for the
- kernel stack attached to each process/thread. This facilitates
- running more threads on a system and also reduces the pressure
- on the VM subsystem for higher order allocations. This option
- will also use IRQ stacks to compensate for the reduced stackspace.
-
config SH_KGDB
bool "Include KGDB kernel debugger"
select FRAME_POINTER


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/