Fix /dev symlinks without a rootfs

Signed-off-by: David Ward <david.ward@ll.mit.edu>
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index ea63e89e2773ada09bed1feefb337122e22ac58e..86a18cd845d1203a8c6147116f845dd2d5fb13eb 100644 (file)
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -942,7 +942,7 @@ static int setup_dev_symlinks(const struct lxc_rootfs *rootfs)
 
        for (i = 0; i < sizeof(dev_symlinks) / sizeof(dev_symlinks[0]); i++) {
                const struct dev_symlinks *d = &dev_symlinks[i];
-               ret = snprintf(path, sizeof(path), "%s/dev/%s", rootfs->mount, d->name);
+               ret = snprintf(path, sizeof(path), "%s/dev/%s", rootfs->path ? rootfs->mount : "", d->name);
                if (ret < 0 || ret >= MAXPATHLEN)
                        return -1;