On Thu, Jan 12, 2017 at 04:23:50PM +0100, Stephan Müller wrote: > > As far as I understand, we have the following AAD copy operations that we > discuss: > > - algif_aead: you suggested to add the AAD copy operation here > > - AEAD implementations: over time, the AEAD implementations shall receive the > AAD copy operation. The AAD copy operation shall only take place if the src > SGL != dst SGL If and when that happens we'd simply need to remove the copy from algif_aead code. But even if we didn't you wouldn't have two copies because algif_aead should invoke the in-place code-path after doing a full copy of src to dst. Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
