From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Wed, 22 Apr 2015 08:27:06 +0000 (+0200)
Subject: libnamespaces: fix warning about syscall()
X-Git-Tag: v4.1.0~53
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b765eda924363caec99b760d8cff815ecf4a8de6;p=thirdparty%2Fiproute2.git

libnamespaces: fix warning about syscall()

The warning was:
In file included from namespace.c:14:0:
../include/namespace.h: In function ‘setns’:
../include/namespace.h:37:2: warning: implicit declaration of function ‘syscall’ [-Wimplicit-function-declaration]

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
---

diff --git a/include/namespace.h b/include/namespace.h
index a2ac7dccd..5add9d266 100644
--- a/include/namespace.h
+++ b/include/namespace.h
@@ -3,6 +3,7 @@
 
 #include <sched.h>
 #include <sys/mount.h>
+#include <unistd.h>
 #include <sys/syscall.h>
 #include <errno.h>