On Tue, Oct 29, 2024 at 08:24:52AM +0000, Tian, Kevin wrote: > > From: Nicolin Chen <nicolinc@xxxxxxxxxx> > > Sent: Saturday, October 26, 2024 7:51 AM > > > > From: Jason Gunthorpe <jgg@xxxxxxxxxx> > > > > The iommu_copy_struct_from_user_array helper can be used to copy a > > single > > entry from a user array which might not be efficient if the array is big. > > > > Add a new iommu_copy_struct_from_full_user_array to copy the entire user > > array at once. Update the existing iommu_copy_struct_from_user_array > > kdoc > > accordingly. > > what about: > > iommu_copy_struct_from_user_array_single() > iommu_copy_struct_from_user_array_full() I am okay with that, yet might prefer that in a separate patch? As I am trying to reduce the number of changes in the series since we are likely merging three series at once :) Thanks Nicolin > > Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx> > > Signed-off-by: Nicolin Chen <nicolinc@xxxxxxxxxx> > > Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>
