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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-10-12 14:38:08 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-10-12 14:38:08 +0100 |
| commit | edc72786d208e77db94f84dcb0d166c0d23d82f7 (patch) | |
| tree | 6fd32770f9cb2f1a888775514294d60aecba5245 /mm/Kconfig | |
| parent | 6a5e293f1b34920c69a932ce37b4a4714a428dc7 (diff) | |
| parent | 4367216a099b4df3fa2c4f2b086cda1a1e9afc4e (diff) | |
| download | talos-op-linux-edc72786d208e77db94f84dcb0d166c0d23d82f7.tar.gz talos-op-linux-edc72786d208e77db94f84dcb0d166c0d23d82f7.zip | |
Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6
Diffstat (limited to 'mm/Kconfig')
| -rw-r--r-- | mm/Kconfig | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/Kconfig b/mm/Kconfig index edd300aca173..57963c6063d1 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -224,7 +224,9 @@ config KSM the many instances by a single resident page with that content, so saving memory until one or another app needs to modify the content. Recommended for use with KVM, or with other duplicative applications. - See Documentation/vm/ksm.txt for more information. + See Documentation/vm/ksm.txt for more information: KSM is inactive + until a program has madvised that an area is MADV_MERGEABLE, and + root has set /sys/kernel/mm/ksm/run to 1 (if CONFIG_SYSFS is set). config DEFAULT_MMAP_MIN_ADDR int "Low address space to protect from user allocation" |
