From a663dad65f3f41a0f9a8d0f2f1bc352524c4ff65 Mon Sep 17 00:00:00 2001
From: Davidlohr Bueso <davidlohr@hp.com>
Date: Fri, 18 Apr 2014 15:07:22 -0700
Subject: [PATCH] mm: fix CONFIG_DEBUG_VM_RB description

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 | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 140b66a874c1..819ac51202c0 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -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.
 
-- 
2.20.1