> From: Nicolin Chen <nicol...@nvidia.com> > Sent: Sunday, May 18, 2025 11:21 AM > > 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.
I may overlook something, but at a quick glance the following check Is not covered? - static_assert(__same_type(struct iommufd_viommu, \ - ((drv_struct *)NULL)->member)); \ Btw this patch doesn't convert all object allocations to the new helper, e.g. ioas. What is the criteria for when to use the old helpers vs. the new helpers?
