2 files changed, 3 insertions, 1 deletions

diff --git a/init/do_mounts.c b/init/do_mounts.c
index 093f65915501..bb008d064c1a 100644
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -415,7 +415,7 @@ void __init prepare_namespace(void)
 
         mount_root();
 out:
+        devtmpfs_mount("dev");
         sys_mount(".", "/", NULL, MS_MOVE, NULL);
         sys_chroot(".");
 }
-
diff --git a/init/main.c b/init/main.c
index 63904bb6ae37..34971becbd3c 100644
--- a/init/main.c
+++ b/init/main.c
@@ -68,6 +68,7 @@
 #include <linux/async.h>
 #include <linux/kmemcheck.h>
 #include <linux/kmemtrace.h>
+#include <linux/shmem_fs.h>
 #include <trace/boot.h>
 
 #include <asm/io.h>
@@ -785,6 +786,7 @@ static void __init do_basic_setup(void)
         init_workqueues();
         cpuset_init_smp();
         usermodehelper_init();
+        init_tmpfs();
         driver_init();
         init_irq_proc();
         do_ctors();