[PATCH] clean up default value of SCHED_SMT

Default values for boolean and tristate options can only be 'y', 'm' or 'n'.
This patch removes wrong default for SCHED_SMT.

Signed-off-by: Jean-Luc Leger <jean-luc.leger@dspnet.fr.eu.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig
index 15d23da2455f95d8d4c18fd1a436c8487bb5c73d..1596101cfaf87352b2f45a3b3e79a849029fb247 100644 (file)
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -230,7 +230,6 @@ config NR_CPUS
 config SCHED_SMT
        bool "SMT (Hyperthreading) scheduler support"
        depends on SMP
-       default off
        help
          SMT scheduler support improves the CPU scheduler's decision making
          when dealing with Intel Pentium 4 chips with HyperThreading at a

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 0f3076a820c3af7dd7c71790be13e212354b3e1a..c1c9b42240813212fb89677a8f0c3a6bd032ce61 100644 (file)
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -273,7 +273,6 @@ config HOTPLUG_CPU
 config SCHED_SMT
        bool "SMT scheduler support"
        depends on SMP
-       default off
        help
          Improves the CPU scheduler's decision making when dealing with
          Intel IA64 chips with MultiThreading at a cost of slightly increased

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 7b829c754d0da5991f6de9c3326685633908352a..e922a88b2bad33fc4b17855600a9826f19b4c42d 100644 (file)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -718,7 +718,6 @@ config PPC_64K_PAGES
 config SCHED_SMT
        bool "SMT (Hyperthreading) scheduler support"
        depends on PPC64 && SMP
-       default off
        help
          SMT scheduler support improves the CPU scheduler's decision making
          when dealing with POWER5 cpus at a cost of slightly increased