[PATCH v1 0/2] iommu/virtio: Harden event handling
weimin xiong <[email protected]>
| Newsgroups | dev.linux.lists.virtualization,dev.linux.lists.iommu,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
From: Xiong Weimin <[email protected]> Hi, This follow-up series hardens virtio-iommu event handling. It is based on the probe error handling fixes sent earlier: [PATCH v1 0/2] iommu/virtio: Fix probe error handling Message-ID: <[email protected]> The first patch makes sure vq->vdev->priv is initialized before virtqueues can invoke callbacks. The second patch rejects short event buffers before reading the event contents. Xiong Weimin (2): iommu/virtio: Set driver data before enabling virtqueues iommu/virtio: Reject short event buffers drivers/iommu/virtio-iommu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) -- 2.43.0