Documentation: update the CONFIG_DEBUG_PAGEALLOC description

The CONFIG_DEBUG_PAGEALLOC option now is located under "Kernel
hacking" / "Memory Debugging" / "Debug page memory allocations".
so we should update the description in kmemcheck.txt.

Signed-off-by: Wang Long <long.wanglong@huawei.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

diff --git a/Documentation/kmemcheck.txt b/Documentation/kmemcheck.txt
index a41bdebbe87bf459e3c07d1dfd093f9eb0e80c3e..80aae85d8da6c1b8476fd6824553ae7070e5c508 100644 (file)
--- a/Documentation/kmemcheck.txt
+++ b/Documentation/kmemcheck.txt
@@ -82,8 +82,8 @@ menu to even appear in "menuconfig". These are:
 
   o CONFIG_DEBUG_PAGEALLOC=n
 
-       This option is located under "Kernel hacking" / "Debug page memory
-       allocations".
+       This option is located under "Kernel hacking" / "Memory Debugging"
+        / "Debug page memory allocations".
 
 In addition, I highly recommend turning on CONFIG_DEBUG_INFO=y. This is also
 located under "Kernel hacking". With this, you will be able to get line number