Dylan Reid 02b503ee16 virtio-devices: vdpa: checked arithmetic in dma_unmap ...

dma_unmap computed `iova + size - 1` unchecked while the sibling dma_map
already used checked_add/checked_sub. A guest reaching dma_unmap via
VIRTIO_IOMMU_T_UNMAP could cause a panic.

Signed-off-by: Dylan Reid <dgreid@fb.com>

2026-04-29 09:23:36 +00:00

..

transport

virtio-devices: pci: skip activation of invalid queues

2026-04-29 09:23:36 +00:00

vhost_user

virtio-devices: generic-vhost-user: Config change notification

2026-04-27 11:51:43 +00:00

vsock

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

balloon.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

block.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

console.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

device.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

epoll_helper.rs

misc: clippy: add needless_pass_by_value

2025-11-27 17:11:14 +00:00

iommu.rs

virtio-devices: iommu: checked arithmetic for MAP

2026-04-29 09:23:36 +00:00

lib.rs

build: Bump rust-vmm dependencies

2026-03-23 10:04:07 +00:00

mem.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

net.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

pmem.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

rng.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00

seccomp_filters.rs

virtio-devices, vmm: Add seccomp rules for iommufd and vfio cdev

2026-04-10 22:55:38 +00:00

thread_helper.rs

misc: virtio-devices: drop extern crate, use modern rust

2025-11-24 22:36:46 +00:00

vdpa.rs

virtio-devices: vdpa: checked arithmetic in dma_unmap

2026-04-29 09:23:36 +00:00

watchdog.rs

virtio-devices: Simplify interrupt handling

2026-04-27 07:15:37 +00:00