Running a simple "touch /dev/scd0" on a SCSI cdrom will cause the following
message to appear in the logs if no disc is present:
Device not ready. Make sure there is a disc in the drive.
This results in the logs being flooded for some users by those userspace
agents which repeatedly poll the device for media change.
This patch demotes the message to a quieter scsi-logging message only.
Signed-off-by: Daniel Drake <dsd@xxxxxxxxxx>
--- linux/drivers/scsi/scsi_ioctl.c.orig 2005-09-09 23:10:07.000000000 +0100
+++ linux/drivers/scsi/scsi_ioctl.c 2005-09-09 23:13:17.000000000 +0100
@@ -118,8 +118,9 @@ static int ioctl_internal_command(struct
break;
case NOT_READY: /* This happens if there is no disc in drive */
if (sdev->removable && (cmd[0] != TEST_UNIT_READY)) {
- printk(KERN_INFO "Device not ready. Make sure"
- " there is a disc in the drive.\n");
+ SCSI_LOG_IOCTL(2, printk(
+ "Device not ready. Make sure"
+ " there is a disc in the drive.\n"));
break;
}
case UNIT_ATTENTION:
