Make sure we populate the initroot filesystem late enough

We should not initialize rootfs before all the core initializers have
run.  So do it as a separate stage just before starting the regular
driver initializers.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/init/initramfs.c b/init/initramfs.c
index 85f04037ade1..4fa0f7977de1 100644
--- a/init/initramfs.c
+++ b/init/initramfs.c
@@ -526,7 +526,7 @@ static void __init free_initrd(void)
 
 #endif
 
-void __init populate_rootfs(void)
+static int __init populate_rootfs(void)
 {
         char *err = unpack_to_rootfs(__initramfs_start,
                          __initramfs_end - __initramfs_start, 0);
@@ -544,7 +544,7 @@ void __init populate_rootfs(void)
                         unpack_to_rootfs((char *)initrd_start,
                                 initrd_end - initrd_start, 0);
                         free_initrd();
-                        return;
+                        return 0;
                 }
                 printk("it isn't (%s); looks like an initrd\n", err);
                 fd = sys_open("/initrd.image", O_WRONLY|O_CREAT, 0700);
@@ -565,4 +565,6 @@ void __init populate_rootfs(void)
 #endif
         }
 #endif
+        return 0;
 }
+rootfs_initcall(populate_rootfs);