switch use of #define with static char*

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index f3c2334bf4dcebd88ed8180c8f5f94d13fe31035..8f1cba9c827d3c536d38155963635bc91461758e 100644 (file)
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -1732,6 +1732,8 @@ static int setup_private_host_hw_addr(char *veth1)
        return 0;
 }
 
+static char *default_rootfs_mount = LXCROOTFSMOUNT;
+
 struct lxc_conf *lxc_conf_init(void)
 {
        struct lxc_conf *new;
@@ -1750,7 +1752,7 @@ struct lxc_conf *lxc_conf_init(void)
        new->console.master = -1;
        new->console.slave = -1;
        new->console.name[0] = '\0';
-       new->rootfs.mount = LXCROOTFSMOUNT;
+       new->rootfs.mount = default_rootfs_mount;
        lxc_list_init(&new->cgroup);
        lxc_list_init(&new->network);
        lxc_list_init(&new->mount_list);
@@ -2576,7 +2578,7 @@ void lxc_conf_free(struct lxc_conf *conf)
                return;
        if (conf->console.path)
                free(conf->console.path);
-       if (conf->rootfs.mount != LXCROOTFSMOUNT)
+       if (conf->rootfs.mount != default_rootfs_mount)
                free(conf->rootfs.mount);
        lxc_clear_config_network(conf);
 #if HAVE_APPARMOR