Re: [PATCH v7 11/22] dma-pool: track decrypted atomic pools and select them via attrs
Jason Gunthorpe <[email protected]>
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On Tue, Jul 14, 2026 at 09:32:27AM +0530, Aneesh Kumar K.V wrote: > If we want to warn about such failures, we should add the warning > consistently across the code. We may also want to handle decrypt > failures by encrypting the page again to avoid leaking it. > > I will work on that as a tree-wide change in a separate patch. IMHO the WARN should be inside set_memory_encrypted(), and maybe it should be a BUG_ON... "free" functions shouldn't fail, and returning the memory back to normal is a "free" operation. Jason