All three 3ware drivers complete the scsi command before calling scsi_dma_unmap. This is racy as the command can get torn down once ->scsi_done has been called, but until 3.17 we papered over this by taking the host lock in the completion pass, which masked out this race for all common workloads. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
