Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[~andy/linux] / init / do_mounts.c

diff --git a/init/do_mounts.c b/init/do_mounts.c
index 42db0551c3aaf4892986e34673b40ddf30f4b724..2b54bef33b55c65f8fda4ebf3129db3453c8f53d 100644 (file)
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -93,7 +93,7 @@ no_match:
  *
  * Returns the matching dev_t on success or 0 on failure.
  */
-static dev_t __init devt_from_partuuid(char *uuid_str)
+static dev_t devt_from_partuuid(char *uuid_str)
 {
        dev_t res = 0;
        struct device *dev = NULL;
@@ -291,7 +291,7 @@ static int __init do_mount_root(char *name, char *fs, int flags, void *data)
        if (err)
                return err;
 
-       sys_chdir("/root");
+       sys_chdir((const char __user __force *)"/root");
        ROOT_DEV = current->fs->pwd.mnt->mnt_sb->s_dev;
        printk("VFS: Mounted root (%s filesystem)%s on device %u:%u.\n",
               current->fs->pwd.mnt->mnt_sb->s_type->name,
@@ -361,13 +361,13 @@ out:
 #ifdef CONFIG_ROOT_NFS
 static int __init mount_nfs_root(void)
 {
-       void *data = nfs_root_data();
+       char *root_dev, *root_data;
 
-       create_dev("/dev/root", ROOT_DEV);
-       if (data &&
-           do_mount_root("/dev/root", "nfs", root_mountflags, data) == 0)
-               return 1;
-       return 0;
+       if (nfs_root_data(&root_dev, &root_data) != 0)
+               return 0;
+       if (do_mount_root(root_dev, "nfs", root_mountflags, root_data) != 0)
+               return 0;
+       return 1;
 }
 #endif
 
@@ -488,5 +488,5 @@ void __init prepare_namespace(void)
 out:
        devtmpfs_mount("dev");
        sys_mount(".", "/", NULL, MS_MOVE, NULL);
-       sys_chroot(".");
+       sys_chroot((const char __user __force *)".");
 }