scst: set file size for NULLIO in PROCFS build

The file size wasn't getting set for NULLIO with /proc support

Signed-off-by: David Butterfield <dab21774@gmail.com>



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@7141 d57e44dd-8a1f-0410-8b47-8ef2f437770f

scst/src/dev_handlers/scst_vdisk.c

@@ -1700,6 +1700,11 @@ next:
 
 	dev->dev_rd_only = virt_dev->rd_only;
 
+#ifdef CONFIG_SCST_PROC
+	if (virt_dev->nullio && !virt_dev->file_size)
+		virt_dev->file_size = VDISK_NULLIO_SIZE;
+#endif
+
 	res = vdisk_reexamine(virt_dev);
 	if (res < 0)
 		goto out;