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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-10-22 14:34:09 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-22 14:34:09 -0400 |
| commit | f20e3b5fe7ead0615309433260b9784d8da0bbbd (patch) | |
| tree | eabb2e47a0355ac4e8024b7087b4e7cb9f324358 /mm/Kconfig | |
| parent | bcbfe664e7af019e698cef2feb85ac2b4f1ac11d (diff) | |
| parent | f030d7b65e4e6399f23de2a41a58d1b607b6bd89 (diff) | |
Merge branch 'for-rmk' of git://git.android.com/kernel into devel
Diffstat (limited to 'mm/Kconfig')
| -rw-r--r-- | mm/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mm/Kconfig b/mm/Kconfig index 1a501a4de95c..5b5790f8a816 100644 --- a/mm/Kconfig +++ b/mm/Kconfig | |||
| @@ -209,5 +209,16 @@ config VIRT_TO_BUS | |||
| 209 | def_bool y | 209 | def_bool y |
| 210 | depends on !ARCH_NO_VIRT_TO_BUS | 210 | depends on !ARCH_NO_VIRT_TO_BUS |
| 211 | 211 | ||
| 212 | config UNEVICTABLE_LRU | ||
| 213 | bool "Add LRU list to track non-evictable pages" | ||
| 214 | default y | ||
| 215 | depends on MMU | ||
| 216 | help | ||
| 217 | Keeps unevictable pages off of the active and inactive pageout | ||
| 218 | lists, so kswapd will not waste CPU time or have its balancing | ||
| 219 | algorithms thrown off by scanning these pages. Selecting this | ||
| 220 | will use one page flag and increase the code size a little, | ||
| 221 | say Y unless you know what you are doing. | ||
| 222 | |||
| 212 | config MMU_NOTIFIER | 223 | config MMU_NOTIFIER |
| 213 | bool | 224 | bool |