SCpnt->host_scribble is set to a non zero value just before exiting
the queuecommand routine and set to zero in the interrupt routine
just before calling scsi_done.
So if SCpnt->host_scribble is non zero when queuecommand is called,
it means that it points to a scsi command which is already in use
by the low level driver.
As a matter of fact this is what happens, and this is a clear
indication of what is wrong with the upper scsi layer.
-db
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu