[PATCH] Fix a typo in Documentation/sysctl/user.txt

[Kangmin Park]

A trivial patch to fix a typo in Documentation/sysctl/user.txt
Fix 'documetation' to 'documentation'

Signed-off-by: Kangmin Park <l4stpr0gr4m@xxxxxxxxx>
Cc: Jiri Kosina <trivial@xxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>

diff --git a/Documentation/sysctl/user.txt b/Documentation/sysctl/user.txt
index 1291c49..a588286 100644
--- a/Documentation/sysctl/user.txt
+++ b/Documentation/sysctl/user.txt
@@ -3,7 +3,7 @@ Documentation for /proc/sys/user/* kernel version 4.9.0

 ==============================================================

-This file contains the documetation for the sysctl files in
+This file contains the documentation for the sysctl files in
 /proc/sys/user.

 The files in this directory can be used to override the default