summaryrefslogtreecommitdiff
path: root/mm/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'mm/Kconfig')
-rw-r--r--mm/Kconfig14
1 files changed, 1 insertions, 13 deletions
diff --git a/mm/Kconfig b/mm/Kconfig
index 71830ba7b986..97d2c88b745e 100644
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -203,25 +203,13 @@ config VIRT_TO_BUS
def_bool y
depends on !ARCH_NO_VIRT_TO_BUS
-config UNEVICTABLE_LRU
- bool "Add LRU list to track non-evictable pages"
- default y
- help
- Keeps unevictable pages off of the active and inactive pageout
- lists, so kswapd will not waste CPU time or have its balancing
- algorithms thrown off by scanning these pages. Selecting this
- will use one page flag and increase the code size a little,
- say Y unless you know what you are doing.
-
- See Documentation/vm/unevictable-lru.txt for more information.
-
config HAVE_MLOCK
bool
default y if MMU=y
config HAVE_MLOCKED_PAGE_BIT
bool
- default y if HAVE_MLOCK=y && UNEVICTABLE_LRU=y
+ default y if HAVE_MLOCK=y
config MMU_NOTIFIER
bool