[PATCH v6 1/2] mountmgr.sys: Introduce StorageDeviceSeekPenaltyProperty

[David Koolhoven]

Allows programs which demand support for
StorageDeviceSeekPenaltyProperty to function.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51065
Signed-off-by: David Koolhoven <david at koolhoven-home.net>
---
v6: Padding was noticed, this ensures padding is consistent.
---
 dlls/mountmgr.sys/device.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/dlls/mountmgr.sys/device.c b/dlls/mountmgr.sys/device.c
index 04e8fe3c0f5..8e18ed7ff22 100644
--- a/dlls/mountmgr.sys/device.c
+++ b/dlls/mountmgr.sys/device.c
@@ -1894,6 +1894,23 @@ static NTSTATUS query_property( struct disk_device *device, IRP *irp )
 
         break;
     }
+    case StorageDeviceSeekPenaltyProperty:
+    {
+        DEVICE_SEEK_PENALTY_DESCRIPTOR *descriptor;
+        FIXME( "Faking StorageDeviceSeekPenaltyProperty data with no penalty\n" );
+        if (irpsp->Parameters.DeviceIoControl.OutputBufferLength < sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR)) {
+		status = STATUS_INVALID_PARAMETER;
+		break;
+	}
+        memset( irp->AssociatedIrp.SystemBuffer, 0, sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR) );
+        descriptor = irp->AssociatedIrp.SystemBuffer;
+        descriptor->Version = sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR);
+        descriptor->Size = sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR);
+        descriptor->IncursSeekPenalty = FALSE;
+        status = STATUS_SUCCESS;
+        irp->IoStatus.Information = sizeof(DEVICE_SEEK_PENALTY_DESCRIPTOR);
+        break;
+    }
     default:
         FIXME( "Unsupported property %#x\n", query->PropertyId );
         status = STATUS_NOT_SUPPORTED;
-- 
2.19.1