From: Jesper Juhl <jesper.juhl@gmail.com>
Date: Sat, 20 Oct 2007 00:44:34 +0000 (+0200)
Subject: Fix compiler warning in smount example program from sharedsubtree.txt
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=2de206d8f09c8b01d3721f860c28258838953a18;p=deliverable%2Flinux.git

Fix compiler warning in smount example program from sharedsubtree.txt

If one compiles the example smount program, found in
Documentation/sharedsubtree.txt, with -Wall then there's a small
compiler warning rearing its ugly head :

 smount.c: In function 'main':
 smount.c:45: warning: implicit declaration of function 'strcmp'

Easily fixed by just including string.h

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
---

diff --git a/Documentation/sharedsubtree.txt b/Documentation/sharedsubtree.txt
index ccf1cebe744f..736540045dc7 100644
--- a/Documentation/sharedsubtree.txt
+++ b/Documentation/sharedsubtree.txt
@@ -153,6 +153,7 @@ replicas continue to be exactly same.
 	#include <stdio.h>
 	#include <stdlib.h>
 	#include <unistd.h>
+	#include <string.h>
 	#include <sys/mount.h>
 	#include <sys/fsuid.h>