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-rw-r--r--mm/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/Kconfig b/mm/Kconfig
index a1901ae6d062..6391d8d3a616 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -249,6 +249,9 @@ config MIGRATION
pages as migration can relocate pages to satisfy a huge page
allocation instead of reclaiming.
+config DEVICE_MIGRATION
+ def_bool MIGRATION && DEVICE_PRIVATE
+
config ARCH_ENABLE_HUGEPAGE_MIGRATION
bool