NFS: cleanup - remove struct nfs_inode->ncommit

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index db867b0..c9fecd3 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -166,8 +166,7 @@
 	 */
 	struct radix_tree_root	nfs_page_tree;
 
-	unsigned long		ncommit,
-				npages;
+	unsigned long		npages;
 
 	/* Open contexts for shared mmap writes */
 	struct list_head	open_files;