int gfp_mask) 
gfp_t gfp_mask) 
static struct scsi_cmnd *__scsi_get_command(struct Scsi_Host *shost,					    int gfp_mask){	struct scsi_cmnd *cmd;	cmd = kmem_cache_alloc(shost->cmd_pool->slab,			gfp_mask | shost->cmd_pool->gfp_mask);	if (unlikely(!cmd)) {		unsigned long flags;		spin_lock_irqsave(&shost->free_list_lock, flags);		if (likely(!list_empty(&shost->free_list))) {			cmd = list_entry(shost->free_list.next,					 struct scsi_cmnd, list);			list_del_init(&cmd->list);		}		spin_unlock_irqrestore(&shost->free_list_lock, flags);	}	return cmd;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/c53033f6b0bd7cc133b7f433083f0394cf29ac70/scsi.c/buggy/drivers/scsi/scsi.c