Index: uspace/lib/libc/include/ipc/bd.h
===================================================================
--- uspace/lib/libc/include/ipc/bd.h	(revision 8619f25f028ddffad4600e71ac3a6f36b95ebd7c)
+++ uspace/lib/libc/include/ipc/bd.h	(revision 0712ff2bf49f40e0f98620ef8c03ac5be07df2a1)
@@ -39,6 +39,7 @@
 
 typedef enum {
-	BD_READ_BLOCK = IPC_FIRST_USER_METHOD,
-	BD_WRITE_BLOCK
+	BD_GET_BLOCK_SIZE = IPC_FIRST_USER_METHOD,
+	BD_READ_BLOCKS,
+	BD_WRITE_BLOCKS
 } bd_request_t;