On 2017年01月27日 16:16, Christoph Hellwig wrote:
+ snprintf(vp_dev->msix_names[i + 1], + sizeof(*vp_dev->msix_names), "%s-%s", dev_name(&vp_dev->vdev.dev), names[i]); err = request_irq(pci_irq_vector(vp_dev->pci_dev, msix_vec), - vring_interrupt, 0, - vp_dev->msix_names[msix_vec], - vqs[i]); + vring_interrupt, IRQF_SHARED, + vp_dev->msix_names[i + 1], vqs[i]);
Do we need to check per_vq_vectors before dereferencing msix_names[i + 1] ? Thanks -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
