diff --git a/mm/Kconfig b/mm/Kconfig index bd80460360db38a0b9d03dfefd087d6036c1b216..332f5c29b53a3c04665e4d727fc50dbfde609fb2 100644 --- 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