options/linux-headers: Define two ioctls
#include <sys/ioctl.h>
+#define BLKROSET _IO(0x12, 93)
#define BLKROGET _IO(0x12, 94)
#define BLKRRPART _IO(0x12, 95)
+#define BLKGETSIZE64 _IOR(0x12, 114, size_t)
#define BLKIOMIN _IO(0x12, 120)
#define BLKIOOPT _IO(0x12, 121)
#define BLKALIGNOFF _IO(0x12, 122)
