The ioctl(SIOCGIFNAME) call requires a struct ifreq.

Signed-off-by: Erik Kline <ek@google.com>
Buglink: https://bugs.launchpad.net/qemu/+bug/1814352
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20190423222005.246981-1-ek@google.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
index ae8951625ffeb4cb57132f9feefe6d40b6e1facc..37501f575cddd3c09511b02b1b571b42ecdba7af 100644 (file)
--- a/linux-user/ioctls.h
+++ b/linux-user/ioctls.h
@@ -178,7 +178,7 @@
 #endif /* CONFIG_USBFS */
 
   IOCTL(SIOCATMARK, IOC_R, MK_PTR(TYPE_INT))
-  IOCTL(SIOCGIFNAME, IOC_RW, MK_PTR(TYPE_INT))
+  IOCTL(SIOCGIFNAME, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_int_ifreq)))
   IOCTL(SIOCGIFFLAGS, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_short_ifreq)))
   IOCTL(SIOCSIFFLAGS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_short_ifreq)))
   IOCTL(SIOCGIFADDR, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))