Define protocol version of {mode,ino,uid,gid}_t

Change-Id: Ia2027749f2ce55a561d19eb895a5618505e9a2ac

include/minix/vfsif.h

@@ -105,6 +105,12 @@ typedef struct {
 	gid_t vu_sgroups[NGROUPS_MAX];
 } vfs_ucred_t;
 
+/* Some system types are larger than what the protocol and FSes use */
+typedef u16_t	puid_t;		/* Protocol version of uid_t */
+typedef u16_t	pgid_t;		/* Protocol version of gid_t */
+typedef u16_t	pmode_t;	/* Protocol version of mode_t */
+typedef u32_t	pino_t;		/* Protocol version of ino_t */
+
 /* Request numbers */
 #define REQ_GETNODE	(VFS_BASE + 1)	/* Should be removed */
 #define REQ_PUTNODE	(VFS_BASE + 2)