chiark / gitweb /
switch-root: not only mkdir the parents but the target dir
authorHarald Hoyer <harald@redhat.com>
Wed, 13 Aug 2014 14:45:53 +0000 (16:45 +0200)
committerHarald Hoyer <harald@redhat.com>
Wed, 13 Aug 2014 14:45:53 +0000 (16:45 +0200)
switch-root would only mkdir the parents of the mount move directories.

With this patch, the mount move target directory is created to make
switch-root to an empty root directory work.

src/core/switch-root.c

index f508cc2..0ea61db 100644 (file)
@@ -84,7 +84,7 @@ int switch_root(const char *new_root) {
                 snprintf(new_mount, sizeof(new_mount), "%s%s", new_root, i);
                 char_array_0(new_mount);
 
-                mkdir_parents(new_mount, 0755);
+                mkdir_p(new_mount, 0755);
 
                 if ((stat(new_mount, &sb) < 0) ||
                     sb.st_dev != new_root_stat.st_dev) {