On Wed, 6 Dec 2006 17:12:37 -0600 Michael Halcrow <[EMAIL PROTECTED]> wrote:
> Public key support code. This reads and writes packets in the header > that contain public key encrypted file keys. It calls the messaging > code in the previous patch to send and receive encryption and > decryption request packets from the userspace daemon. > > ... > > + memset(auth_tok_list_item, 0, > + sizeof(struct ecryptfs_auth_tok_list_item)); > + kmem_cache_free(ecryptfs_auth_tok_list_item_cache, > + auth_tok_list_item); > > ... > > + memset(auth_tok_list_item, 0, > + sizeof(struct ecryptfs_auth_tok_list_item)); > + kmem_cache_free(ecryptfs_auth_tok_list_item_cache, > + auth_tok_list_item); That's a bit wasteful of cycles. Or is this done to minimise the exposure of sensitive data? If so, a comment would be in order. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
