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/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c
index 12f2aab..7b755b7 100644
--- a/fs/nfsd/nfs3proc.c
+++ b/fs/nfsd/nfs3proc.c
@@ -166,7 +166,7 @@
 			   	  rqstp->rq_vec, argp->vlen,
 				  &resp->count);
 	if (nfserr == 0) {
-		struct inode	*inode = resp->fh.fh_dentry->d_inode;
+		struct inode	*inode = d_inode(resp->fh.fh_dentry);
 
 		resp->eof = (argp->offset + resp->count) >= inode->i_size;
 	}
@@ -551,7 +551,7 @@
 	 * different read/write sizes for file systems known to have
 	 * problems with large blocks */
 	if (nfserr == 0) {
-		struct super_block *sb = argp->fh.fh_dentry->d_inode->i_sb;
+		struct super_block *sb = d_inode(argp->fh.fh_dentry)->i_sb;
 
 		/* Note that we don't care for remote fs's here */
 		if (sb->s_magic == MSDOS_SUPER_MAGIC) {
@@ -587,7 +587,7 @@
 	nfserr = fh_verify(rqstp, &argp->fh, 0, NFSD_MAY_NOP);
 
 	if (nfserr == 0) {
-		struct super_block *sb = argp->fh.fh_dentry->d_inode->i_sb;
+		struct super_block *sb = d_inode(argp->fh.fh_dentry)->i_sb;
 
 		/* Note that we don't care for remote fs's here */
 		switch (sb->s_magic) {