On Sat, May 17, 2025 at 08:21:20PM -0700, Nicolin Chen wrote: > Now the new ucmd-based object allocator eases the finalize/abort routine, > apply this to all existing allocators that aren't protected by any lock. > > Upgrade the for-driver vIOMMU alloctor too, and pass down to all existing > viommu_alloc op accordingly. > > Note that __iommufd_object_alloc_ucmd() builds in some static tests that > cover both static_asserts in the iommufd_viommu_alloc(). Thus drop them. > > Suggested-by: Jason Gunthorpe <jgg@xxxxxxxxxx> > Signed-off-by: Nicolin Chen <nicolinc@xxxxxxxxxx> > --- > drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 2 +- > include/linux/iommu.h | 6 +++--- > include/linux/iommufd.h | 9 +++------ > .../arm/arm-smmu-v3/arm-smmu-v3-iommufd.c | 4 ++-- > drivers/iommu/iommufd/eventq.c | 14 ++++--------- > drivers/iommu/iommufd/selftest.c | 4 ++-- > drivers/iommu/iommufd/viommu.c | 20 ++++--------------- > 7 files changed, 19 insertions(+), 40 deletions(-) Good diffstat.. Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx> Jason
