From b0e83133e2e9242c60e83d25b1c5425ffc6d6d6f Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Sat, 19 Mar 2011 18:58:32 -0400
Subject: [PATCH] add some ioctl stuff to sys/mount.h

---
 include/sys/mount.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/include/sys/mount.h b/include/sys/mount.h
index 2c685f67..9420c564 100644
--- a/include/sys/mount.h
+++ b/include/sys/mount.h
@@ -1,6 +1,24 @@
 #ifndef _SYS_MOUNT_H
 #define _SYS_MOUNT_H
 
+#include <sys/ioctl.h>
+
+#define BLKROSET   _IO(0x12, 93)
+#define BLKROGET   _IO(0x12, 94)
+#define BLKRRPART  _IO(0x12, 95)
+#define BLKGETSIZE _IO(0x12, 96)
+#define BLKFLSBUF  _IO(0x12, 97)
+#define BLKRASET   _IO(0x12, 98)
+#define BLKRAGET   _IO(0x12, 99)
+#define BLKFRASET  _IO(0x12,100)
+#define BLKFRAGET  _IO(0x12,101)
+#define BLKSECTSET _IO(0x12,102)
+#define BLKSECTGET _IO(0x12,103)
+#define BLKSSZGET  _IO(0x12,104)
+#define BLKBSZGET  _IOR(0x12,112,size_t)
+#define BLKBSZSET  _IOW(0x12,113,size_t)
+#define BLKGETSIZE64 _IOR(0x12,114,size_t)
+
 #define MS_RDONLY      1
 #define MS_NOSUID      2
 #define MS_NODEV       4