On Fri, Jan 20, 2023 at 04:20:40AM -0800, Yi Liu wrote: > struct iommu_ioas_copy, struct iommu_option and struct iommu_vfio_ioas > are missed in ucmd_buffer. Although they are smaller than the size of > ucmd_buffer, it is safer to list them in ucmd_buffer explicitly. > > Fixes: aad37e71d5c4 ("iommufd: IOCTLs for the io_pagetable") > Fixes: d624d6652a65 ("iommufd: vfio container FD ioctl compatibility") > Signed-off-by: Yi Liu <yi.l.liu@xxxxxxxxx> > --- > v2: > - add iommu_ioas_copy as KevinT pointed > > v1: https://lore.kernel.org/kvm/20230120055757.67879-1-yi.l.liu@xxxxxxxxx/ Applied thanks Jason