diff --git a/system.c b/system.c
index 39a9183f..49e95b58 100644
--- a/system.c
+++ b/system.c
@@ -36,12 +36,23 @@
 #define _LINUX_SOCKET_H
 #define _LINUX_FS_H
 
-#define MS_RDONLY   1  /* Mount read-only */
-#define MS_NOSUID   2  /* Ignore suid and sgid bits */
-#define MS_NODEV    4  /* Disallow access to device special files */
-#define MS_NOEXEC   8  /* Disallow program execution */
-#define MS_SYNCHRONOUS 16  /* Writes are synced at once */
-#define MS_REMOUNT 32  /* Alter flags of a mounted FS */
+#define MS_RDONLY	 1	/* Mount read-only */
+#define MS_NOSUID	 2	/* Ignore suid and sgid bits */
+#define MS_NODEV	 4	/* Disallow access to device special files */
+#define MS_NOEXEC	 8	/* Disallow program execution */
+#define MS_SYNCHRONOUS	16	/* Writes are synced at once */
+#define MS_REMOUNT	32	/* Alter flags of a mounted FS */
+#define MS_MANDLOCK	64	/* Allow mandatory locks on an FS */
+#define MS_DIRSYNC	128	/* Directory modifications are synchronous */
+#define MS_NOATIME	1024	/* Do not update access times. */
+#define MS_NODIRATIME	2048	/* Do not update directory access times */
+#define MS_BIND		4096
+#define MS_MOVE		8192
+#define MS_REC		16384
+#define MS_VERBOSE	32768
+#define MS_POSIXACL	(1<<16)	/* VFS does not apply the umask */
+#define MS_ACTIVE	(1<<30)
+#define MS_NOUSER	(1<<31)
 
 #include <sys/socket.h>
 #include <netinet/in.h>
@@ -72,12 +83,18 @@ static const struct xlat mount_flags[] = {
 	{ MS_NOSUID,	"MS_NOSUID"	},
 	{ MS_NODEV,	"MS_NODEV"	},
 	{ MS_NOEXEC,	"MS_NOEXEC"	},
-#ifdef MS_SYNCHRONOUS
 	{ MS_SYNCHRONOUS,"MS_SYNCHRONOUS"},
-#else
-	{ MS_SYNC,	"MS_SYNC"	},
-#endif
 	{ MS_REMOUNT,	"MS_REMOUNT"	},
+	{ MS_MANDLOCK,	"MS_MANDLOCK"	},
+	{ MS_NOATIME,	"MS_NOATIME"	},
+	{ MS_NODIRATIME,"MS_NODIRATIME"	},
+	{ MS_BIND,	"MS_BIND"	},
+	{ MS_MOVE,	"MS_MOVE"	},
+	{ MS_REC,	"MS_REC"	},
+	{ MS_VERBOSE,	"MS_VERBOSE"	},
+	{ MS_POSIXACL,	"MS_POSIXACL"	},
+	{ MS_ACTIVE,	"MS_ACTIVE"	},
+	{ MS_NOUSER,	"MS_NOUSER"	},
 	{ 0,		NULL		},
 };
 
@@ -90,7 +107,10 @@ struct tcb *tcp;
 		tprintf(", ");
 		printpath(tcp, tcp->u_arg[1]);
 		tprintf(", ");
-		printpath(tcp, tcp->u_arg[2]);
+		if ((tcp->u_arg[3] & (MS_BIND|MS_MOVE|MS_REMOUNT)) == 0)
+			printpath(tcp, tcp->u_arg[2]);
+		else
+			tprintf("%#lx", tcp->u_arg[2]);
 		tprintf(", ");
 		printflags(mount_flags, tcp->u_arg[3]);
 		tprintf(", %#lx", tcp->u_arg[4]);