mini-os: don't include lib.h from mm.h

This breaks the include cycle hypervisor.h -> hypercall-x86_32.h -> mm.h
-> lib.h -> gntmap.h -> os.h -> hypervisor.h.

Signed-off-by: Thomas Leonard <talex5@gmail.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>

stubdom/vtpmmgr/disk_tpm.c

@@ -7,6 +7,7 @@
 #include <stdlib.h>
 #include <stdbool.h>
 #include <mini-os/byteorder.h>
+#include <mini-os/lib.h>
 #include <polarssl/aes.h>
 #include <polarssl/sha1.h>
 

stubdom/vtpmmgr/vtpm_cmd_handler.c

@@ -38,6 +38,7 @@
 #include <string.h>
 #include <stdlib.h>
 #include <mini-os/console.h>
+#include <mini-os/lib.h>
 #include <polarssl/sha1.h>
 #include <polarssl/sha2.h>