On Wed, Jun 14, 2023 at 01:32:51PM +0000, Adam, Mahmoud wrote: > > I think this holds for the other lines as well, I can use pkey->key_is_private to check for them also That might be going a bit overboard. So if the key is definitely public, then use kfree. If we don't know what it is (i.e., public or private), then just use kfree_sensitive. Thanks, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt