From: Serge Hallyn <serge.hallyn@ubuntu.com>
Date: Fri, 9 Jan 2015 22:00:28 +0000 (+0000)
Subject: Fix reversed args in mount call
X-Git-Tag: lxc-1.1.0.rc1~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88322f776c8411048217add42d15d610b28317e2;p=thirdparty%2Flxc.git

Fix reversed args in mount call

Riya Khanna reported that with a ramfs rootfs the mount to make
/ rprivate was returning -EFAULT.  NULL was being passed as the
mount target.  Pass "/" instead.

Reported-by: riya khanna <riyakhanna1983@gmail.com>>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index 72181dd52..907200279 100644
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -1513,7 +1513,7 @@ int prepare_ramfs_root(char *root)
 		return -1;
 	}
 
-	if (mount(".", NULL, NULL, MS_REC | MS_PRIVATE, NULL)) {
+	if (mount(NULL, "/", NULL, MS_REC | MS_PRIVATE, NULL)) {
 		SYSERROR("Failed to make . rprivate");
 		return -1;
 	}