[PATCH] Swapless page migration: add R/W migration entries

[karo-tx-linux.git] / mm / Kconfig

diff --git a/mm/Kconfig b/mm/Kconfig
index bd80460360db38a0b9d03dfefd087d6036c1b216..332f5c29b53a3c04665e4d727fc50dbfde609fb2 100644 (file)
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -138,8 +138,8 @@ config SPLIT_PTLOCK_CPUS
 #
 config MIGRATION
        bool "Page migration"
-       def_bool y if NUMA || SPARSEMEM || DISCONTIGMEM
-       depends on SWAP
+       def_bool y if NUMA
+       depends on SWAP && NUMA
        help
          Allows the migration of the physical location of pages of processes
          while the virtual addresses are not changed. This is useful for