mm: fix CONFIG_DEBUG_VM_RB description
authorDavidlohr Bueso <davidlohr@hp.com>
Fri, 18 Apr 2014 22:07:22 +0000 (15:07 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 18 Apr 2014 23:40:09 +0000 (16:40 -0700)
This appears to be a copy/paste error.  Update the description to
reflect extra rbtree debug and checks for the config option instead of
duplicating CONFIG_DEBUG_VM.

Signed-off-by: Davidlohr Bueso <davidlohr@hp.com>
Cc: Aswin Chandramouleeswaran <aswin@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
lib/Kconfig.debug

index 140b66a874c1d5e9a069eade2fa6aebc6d65013d..819ac51202c01006e105f91355d492db6bdd6eb6 100644 (file)
@@ -505,8 +505,7 @@ config DEBUG_VM_RB
        bool "Debug VM red-black trees"
        depends on DEBUG_VM
        help
-         Enable this to turn on more extended checks in the virtual-memory
-         system that may impact performance.
+         Enable VM red-black tree debugging information and extra validations.
 
          If unsure, say N.