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/exofs/namei.c b/fs/exofs/namei.c
index 2890746..5ae25e4 100644
--- a/fs/exofs/namei.c
+++ b/fs/exofs/namei.c
@@ -141,7 +141,7 @@
 static int exofs_link(struct dentry *old_dentry, struct inode *dir,
 		struct dentry *dentry)
 {
-	struct inode *inode = old_dentry->d_inode;
+	struct inode *inode = d_inode(old_dentry);
 
 	inode->i_ctime = CURRENT_TIME;
 	inode_inc_link_count(inode);
@@ -191,7 +191,7 @@
 
 static int exofs_unlink(struct inode *dir, struct dentry *dentry)
 {
-	struct inode *inode = dentry->d_inode;
+	struct inode *inode = d_inode(dentry);
 	struct exofs_dir_entry *de;
 	struct page *page;
 	int err = -ENOENT;
@@ -213,7 +213,7 @@
 
 static int exofs_rmdir(struct inode *dir, struct dentry *dentry)
 {
-	struct inode *inode = dentry->d_inode;
+	struct inode *inode = d_inode(dentry);
 	int err = -ENOTEMPTY;
 
 	if (exofs_empty_dir(inode)) {
@@ -230,8 +230,8 @@
 static int exofs_rename(struct inode *old_dir, struct dentry *old_dentry,
 		struct inode *new_dir, struct dentry *new_dentry)
 {
-	struct inode *old_inode = old_dentry->d_inode;
-	struct inode *new_inode = new_dentry->d_inode;
+	struct inode *old_inode = d_inode(old_dentry);
+	struct inode *new_inode = d_inode(new_dentry);
 	struct page *dir_page = NULL;
 	struct exofs_dir_entry *dir_de = NULL;
 	struct page *old_page;