Linux kernel bug fix: vfio/pci: Do vf_token checks for VFIO_DEVICE_BIND_IOMMUFD
Subsystem: drivers (drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c)
Bug type: unknown, severity: unknown
Files changed: drivers/vfio/device_cdev.c;drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c;drivers/vfio/pci/mlx5/main.c;drivers/vfio/pci/nvgrace-gpu/main.c;drivers/vfio/pci/pds/vfio_dev.c;drivers/vfio/pci/qat/main.c;drivers/vfio/pci/vfio_pci.c;drivers/vfio/pci/vfio_pci_core.c;drivers/vfio/pci/virtio/main.c;include/linux/vfio.h;include/linux/vfio_pci_core.h;include/uapi/linux/vfio.h
Introduced by Yi Liu on 2023-07-25 10:20:32 -0600; fixed by Jason Gunthorpe on 2025-08-05 15:41:14 -0600 (lifetime: 742 days)