[Qemu-devel] [PATCH for 4.2 2/3] linux-user: Add support for FDMSGON and FDMSGOFF ioctls

[Aleksandar Markovic]

From: Aleksandar Markovic <address@hidden>

FDMSGON and FDMSGOFF switch informational messages of floppy drives
on and off.

Signed-off-by: Aleksandar Markovic <address@hidden>
---
 linux-user/ioctls.h       | 2 ++
 linux-user/syscall_defs.h | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
index 3ade2d2..7fac4fc 100644
--- a/linux-user/ioctls.h
+++ b/linux-user/ioctls.h
@@ -112,6 +112,8 @@
      IOCTL(BLKZEROOUT, IOC_W, MK_PTR(MK_ARRAY(TYPE_ULONGLONG, 2)))
 #endif
 
+     IOCTL(FDMSGON, 0, TYPE_NULL)
+     IOCTL(FDMSGOFF, 0, TYPE_NULL)
      IOCTL(FDFLUSH, 0, TYPE_NULL)
 
 #ifdef FIBMAP
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 7e22ed7..61c2f3c 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -859,6 +859,8 @@ struct target_pollfd {
 
 /* From <linux/fd.h> */
 
+#define TARGET_FDMSGON     TARGET_IO(2, 0x45)
+#define TARGET_FDMSGOFF    TARGET_IO(2, 0x46)
 #define TARGET_FDFLUSH     TARGET_IO(2, 0x4b)
 
 #define TARGET_FIBMAP     TARGET_IO(0x00,1)  /* bmap access */
-- 
2.7.4