cmd->jiffies_at_alloc = jiffies; 
struct scsi_cmnd *scsi_get_command(struct scsi_device *dev, gfp_t gfp_mask){	struct scsi_cmnd *cmd;	/* Bail if we can't get a reference to the device */	if (!get_device(&dev->sdev_gendev))		return NULL;	cmd = __scsi_get_command(dev->host, gfp_mask);	if (likely(cmd != NULL)) {		unsigned long flags;		memset(cmd, 0, sizeof(*cmd));		cmd->device = dev;		init_timer(&cmd->eh_timeout);		INIT_LIST_HEAD(&cmd->list);		spin_lock_irqsave(&dev->list_lock, flags);		list_add_tail(&cmd->list, &dev->cmd_list);		spin_unlock_irqrestore(&dev->list_lock, flags);	} else		put_device(&dev->sdev_gendev);	cmd->jiffies_at_alloc = jiffies;	return cmd;}				
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/79e448bf2d71d52d28c99be4faff9cc51928f90b/scsi.c/clean/drivers/scsi/scsi.c