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Date: Fri, 17 Feb 2012 16:08:15 +0400
From: Konstantin Khlebnikov <khlebnikov@...nvz.org>
To: Stephen Rothwell <sfr@...b.auug.org.au>,
Andrew Morton <akpm@...ux-foundation.org>
Cc: linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] mm: add config NUMA stub to all architectures
Config NUMA must be defined for all architectures,
otherwise IS_ENABLED(CONFIG_NUMA) does not work.
Some arch-specific Kconfig already has this stub.
This patch adds it to all remaining.
Signed-off-by: Konstantin Khlebnikov <khlebnikov@...nvz.org>
---
arch/arm/Kconfig | 3 +++
arch/avr32/Kconfig | 2 ++
arch/blackfin/Kconfig | 3 +++
arch/cris/Kconfig | 3 +++
arch/frv/Kconfig | 3 +++
arch/h8300/Kconfig | 3 +++
arch/hexagon/Kconfig | 3 +++
arch/m68k/Kconfig | 3 +++
arch/microblaze/Kconfig | 3 +++
arch/openrisc/Kconfig | 3 +++
arch/parisc/Kconfig | 3 +++
arch/s390/Kconfig | 3 +++
arch/score/Kconfig | 3 +++
arch/um/Kconfig.common | 3 +++
arch/unicore32/Kconfig | 3 +++
arch/xtensa/Kconfig | 3 +++
16 files changed, 47 insertions(+), 0 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a48aecc..42d610b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -246,6 +246,9 @@ config MMU
Select if you want MMU-based virtualised addressing space
support by paged memory management. If unsure, say 'Y'.
+config NUMA
+ def_bool n
+
#
# The "ARM system type" choice list is ordered alphabetically by option
# text. Please add new entries in the option alphabetic order.
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig
index 3dea7231..3d0cd3c 100644
--- a/arch/avr32/Kconfig
+++ b/arch/avr32/Kconfig
@@ -69,6 +69,8 @@ config SUBARCH_AVR32B
bool
config MMU
bool
+config NUMA
+ def_bool n
config PERFORMANCE_COUNTERS
bool
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index abe5a9e..9e60636 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -5,6 +5,9 @@ config SYMBOL_PREFIX
config MMU
def_bool n
+config NUMA
+ def_bool n
+
config FPU
def_bool n
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig
index b3abfb0..85c8271 100644
--- a/arch/cris/Kconfig
+++ b/arch/cris/Kconfig
@@ -2,6 +2,9 @@ config MMU
bool
default y
+config NUMA
+ def_bool n
+
config ZONE_DMA
bool
default y
diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig
index a685910..3a3e3c9 100644
--- a/arch/frv/Kconfig
+++ b/arch/frv/Kconfig
@@ -64,6 +64,9 @@ config MMU
CPUs support this. Currently only the FR451 has a sufficiently
featured MMU.
+config NUMA
+ def_bool n
+
config FRV_OUTOFLINE_ATOMIC_OPS
bool "Out-of-line the FRV atomic operations"
default n
diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig
index 56e890d..2ccd6ff 100644
--- a/arch/h8300/Kconfig
+++ b/arch/h8300/Kconfig
@@ -14,6 +14,9 @@ config MMU
bool
default n
+config NUMA
+ def_bool n
+
config SWAP
bool
default n
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig
index 9059e39..c6be112 100644
--- a/arch/hexagon/Kconfig
+++ b/arch/hexagon/Kconfig
@@ -62,6 +62,9 @@ config KTIME_SCALAR
config MMU
def_bool y
+config NUMA
+ def_bool n
+
config TRACE_IRQFLAGS_SUPPORT
def_bool y
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
index ae413d4..b5e0e6a 100644
--- a/arch/m68k/Kconfig
+++ b/arch/m68k/Kconfig
@@ -84,6 +84,9 @@ config MMU
Select if you want MMU-based virtualised addressing space
support by paged memory management. If unsure, say 'Y'.
+config NUMA
+ def_bool n
+
config MMU_MOTOROLA
bool
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index c8d6efb..c4c1218 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -86,6 +86,9 @@ config NO_MMU
depends on !MMU
default y
+config NUMA
+ def_bool n
+
comment "Boot options"
config CMDLINE_BOOL
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig
index bc428b5..f3fe483 100644
--- a/arch/openrisc/Kconfig
+++ b/arch/openrisc/Kconfig
@@ -20,6 +20,9 @@ config OPENRISC
config MMU
def_bool y
+config NUMA
+ def_bool n
+
config SYMBOL_PREFIX
string
default ""
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index 242a1b7..a4ab0d5 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -27,6 +27,9 @@ config PARISC
config MMU
def_bool y
+config NUMA
+ def_bool n
+
config STACK_GROWSUP
def_bool y
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index d172758..27da802 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -1,6 +1,9 @@
config MMU
def_bool y
+config NUMA
+ def_bool n
+
config ZONE_DMA
def_bool y
diff --git a/arch/score/Kconfig b/arch/score/Kconfig
index 4b28577..ad4d3a1 100644
--- a/arch/score/Kconfig
+++ b/arch/score/Kconfig
@@ -88,6 +88,9 @@ source "init/Kconfig"
config MMU
def_bool y
+config NUMA
+ def_bool n
+
menu "Executable file formats"
source "fs/Kconfig.binfmt"
diff --git a/arch/um/Kconfig.common b/arch/um/Kconfig.common
index b37ae70..702cbde 100644
--- a/arch/um/Kconfig.common
+++ b/arch/um/Kconfig.common
@@ -14,6 +14,9 @@ config MMU
bool
default y
+config NUMA
+ def_bool n
+
config NO_IOMEM
def_bool y
diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index eeb8054..6a845d4 100644
--- a/arch/unicore32/Kconfig
+++ b/arch/unicore32/Kconfig
@@ -79,6 +79,9 @@ menu "System Type"
config MMU
def_bool y
+config NUMA
+ def_bool n
+
config ARCH_FPGA
bool
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 8a3f835..bb52e90 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -46,6 +46,9 @@ source "kernel/Kconfig.freezer"
config MMU
def_bool n
+config NUMA
+ def_bool n
+
config VARIANT_IRQ_SWITCH
def_bool n
--
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