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| author | Yi Liu <yi.l.liu@intel.com> | 2023-01-20 04:20:40 -0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2023-01-23 14:29:04 -0400 |
| commit | 84798f2849942bb5e8817417adfdfa6241df2835 (patch) | |
| tree | 8bf0ec098f0bd986e24e361d37c6a8589f3e9be2 /drivers/iommu/iommufd | |
| parent | 9fabbdf338b701f2d763d9edbc3e82ce1e7fa1b4 (diff) | |
| download | linux-stable-84798f2849942bb5e8817417adfdfa6241df2835.tar.gz linux-stable-84798f2849942bb5e8817417adfdfa6241df2835.tar.bz2 linux-stable-84798f2849942bb5e8817417adfdfa6241df2835.zip | |
iommufd: Add three missing structures in ucmd_buffer
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")
Link: https://lore.kernel.org/r/20230120122040.280219-1-yi.l.liu@intel.com
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/iommu/iommufd')
| -rw-r--r-- | drivers/iommu/iommufd/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/iommu/iommufd/main.c b/drivers/iommu/iommufd/main.c index 083e6fcbe10a..3fbe636c3d8a 100644 --- a/drivers/iommu/iommufd/main.c +++ b/drivers/iommu/iommufd/main.c @@ -252,9 +252,12 @@ union ucmd_buffer { struct iommu_destroy destroy; struct iommu_ioas_alloc alloc; struct iommu_ioas_allow_iovas allow_iovas; + struct iommu_ioas_copy ioas_copy; struct iommu_ioas_iova_ranges iova_ranges; struct iommu_ioas_map map; struct iommu_ioas_unmap unmap; + struct iommu_option option; + struct iommu_vfio_ioas vfio_ioas; #ifdef CONFIG_IOMMUFD_TEST struct iommu_test_cmd test; #endif |