mm: point the UNEVICTABLE_LRU config option at the documentation

Point the UNEVICTABLE_LRU config option at the documentation describing
the option.

Signed-off-by: David Howells <[email protected]>
Cc: Lee Schermerhorn <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/mm/Kconfig b/mm/Kconfig
index b53427ad30a34618e6c8da34ffcc540a581de552..57971d2ab848fc96c4eb3621a923af603619281b 100644 (file)
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -213,6 +213,8 @@ config UNEVICTABLE_LRU
          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