Dylan Reid c6ecc13d08 virtio-devices: vsock: use volatile packet I/O ...

Remove the need for unsafely materializing slices from guest memory
pointers which is, by definition, undefined behavior.

Achieved by introducing a TxBufSource trait that is implemented for both
types of sources (Guest Memory or local copy) and by using the volatile
read/write primities for moving data from a readable or writable to
guest memory.

Assisted-by: Codex:GPT-5
Signed-off-by: Dylan Reid <dgreid@fb.com>

2026-06-01 18:54:03 +00:00

..

transport

virtio-devices: Test PCI CFG data_len as access bound

2026-05-27 13:36:15 +00:00

vhost_user

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

vsock

virtio-devices: vsock: use volatile packet I/O

2026-06-01 18:54:03 +00:00

balloon.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

block.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

console.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

device.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

epoll_helper.rs

misc: clippy: add needless_pass_by_value

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

iommu.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

lib.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

mem.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

net.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

pmem.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

rng.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

rtc.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

seccomp_filters.rs

virtio-devices: Implement virtio-device rtc

2026-05-26 20:00:24 +00:00

thread_helper.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00

vdpa.rs

virtio-devices: vdpa: checked arithmetic in dma_unmap

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

watchdog.rs

virtio-devices: Remove panic when duplicating activate EventFds

2026-06-01 17:07:23 +01:00