patch-2.2.3 linux/drivers/scsi/sr_ioctl.c

• Lines: 12
• Date: Wed Feb 24 16:27:54 1999
• Orig file: v2.2.2/linux/drivers/scsi/sr_ioctl.c
• Orig date: Wed Sep 9 14:51:09 1998

diff -u --recursive --new-file v2.2.2/linux/drivers/scsi/sr_ioctl.c linux/drivers/scsi/sr_ioctl.c
@@ -872,6 +872,11 @@
 	read_ahead[MAJOR(cdi->dev)] = arg;
 	return 0;
 
+    case BLKSSZGET:
+	/* Block size of media */
+	return put_user(blksize_size[MAJOR(cdi->dev)][MINOR(cdi->dev)],
+		(int *)arg);
+
     RO_IOCTLS(cdi->dev,arg);
 
     case BLKFLSBUF: