diff options
Diffstat (limited to 'src/core/mount-setup.c')
| -rw-r--r-- | src/core/mount-setup.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/src/core/mount-setup.c b/src/core/mount-setup.c index a118d83b1b..a686b64e66 100644 --- a/src/core/mount-setup.c +++ b/src/core/mount-setup.c @@ -460,20 +460,9 @@ int mount_setup(bool loaded_policy) { (void) mkdir_label("/run/systemd", 0755); (void) mkdir_label("/run/systemd/system", 0755); - /* Set up inaccessible (and empty) file nodes of all types */ - (void) mkdir_label("/run/systemd/inaccessible", 0000); - (void) mknod("/run/systemd/inaccessible/reg", S_IFREG | 0000, 0); - (void) mkdir_label("/run/systemd/inaccessible/dir", 0000); - (void) mkfifo("/run/systemd/inaccessible/fifo", 0000); - (void) mknod("/run/systemd/inaccessible/sock", S_IFSOCK | 0000, 0); - - /* The following two are likely to fail if we lack the privs for it (for example in an userns environment, if - * CAP_SYS_MKNOD is missing, or if a device node policy prohibit major/minor of 0 device nodes to be - * created). But that's entirely fine. Consumers of these files should carry fallback to use a different node - * then, for example /run/systemd/inaccessible/sock, which is close enough in behaviour and semantics for most - * uses. */ - (void) mknod("/run/systemd/inaccessible/chr", S_IFCHR | 0000, makedev(0, 0)); - (void) mknod("/run/systemd/inaccessible/blk", S_IFBLK | 0000, makedev(0, 0)); + /* Also create /run/systemd/inaccessible nodes, so that we always have something to mount inaccessible nodes + * from. */ + (void) make_inaccessible_nodes(NULL, UID_INVALID, GID_INVALID); return 0; } |