X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=mm%2FKconfig;h=a9cb80ae6409df599cc3823a7a072a158c41112c;hb=7fb2d46d396b2491818f8e43b01049b3234e6c07;hp=b3db11f137e006d937e5d16199ae4506a0771095;hpb=ed03f430cdc8c802652467e9097606fedc2c7abc;p=linux-2.6-omap-h63xx.git

diff --git a/mm/Kconfig b/mm/Kconfig
index b3db11f137e..a9cb80ae640 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -132,3 +132,10 @@ config SPLIT_PTLOCK_CPUS
 	default "4096" if ARM && !CPU_CACHE_VIPT
 	default "4096" if PARISC && !PA20
 	default "4"
+
+#
+# support for page migration
+#
+config MIGRATION
+	def_bool y if NUMA || SPARSEMEM || DISCONTIGMEM
+	depends on SWAP