emm: mm: Kconfig: add EMM config

Upstream: no Just add the config, actual code yet will come later. Signed-off-by: Kairui Song <kasong@tencent.com>
2023-09-28 15:50:42 +08:00 · 2023-09-28 15:50:42 +08:00 · 4937394ab8
parent fd77451861
commit 4937394ab8
1 changed files with 10 additions and 0 deletions
--- a/mm/Kconfig
+++ b/mm/Kconfig
@ -1268,4 +1268,14 @@ config PAGECACHE_LIMIT

 	  If unsure, say N.

+config ENHANCED_MM
+	bool "Enable enhanced mm support (EMM)"
+	depends on MEMCG
+	default n
+	help
+	  Support for EMM, including in-kernel API, extended interface, and reserved
+	  extra data structures.
+
+	  If unsure, say N.
+
 endmenu