VFS: normal filesystems (and lustre): d_inode() annotations

that's the bulk of filesystem drivers dealing with inodes of their own

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/proc/self.c b/fs/proc/self.c
index 4348bb8..6195b4a 100644
--- a/fs/proc/self.c
+++ b/fs/proc/self.c
@@ -46,7 +46,7 @@
 
 int proc_setup_self(struct super_block *s)
 {
-	struct inode *root_inode = s->s_root->d_inode;
+	struct inode *root_inode = d_inode(s->s_root);
 	struct pid_namespace *ns = s->s_fs_info;
 	struct dentry *self;