CIFS: Add open/close file support for SMB2

Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c
index 02a9bda..ee3a1ef 100644
--- a/fs/cifs/smb2inode.c
+++ b/fs/cifs/smb2inode.c
@@ -54,7 +54,7 @@
 
 	rc = SMB2_open(xid, tcon, utf16_path, &persistent_fid, &volatile_fid,
 		       desired_access, create_disposition, file_attributes,
-		       create_options);
+		       create_options, NULL);
 	if (rc) {
 		kfree(utf16_path);
 		return rc;
@@ -86,7 +86,7 @@
 	return rc;
 }
 
-static void
+void
 move_smb2_info_to_cifs(FILE_ALL_INFO *dst, struct smb2_file_all_info *src)
 {
 	memcpy(dst, src, (size_t)(&src->CurrentByteOffset) - (size_t)src);