confile: cleanup clr_config_rootfs_mount()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index d1ef12fb3e9b58af2e0c53d9364240a86f2dd2ad..8416e6a712b89d04fb4989f446080f0dbd3c52a4 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -4709,8 +4709,7 @@ static inline int clr_config_rootfs_managed(const char *key, struct lxc_conf *c,
 static inline int clr_config_rootfs_mount(const char *key, struct lxc_conf *c,
                                          void *data)
 {
-       free(c->rootfs.mount);
-       c->rootfs.mount = NULL;
+       free_disarm(c->rootfs.mount);
        return 0;
 }