Ted,
On 22.09.2016 15:14, Theodore Ts'o wrote:
> On Thu, Sep 22, 2016 at 10:49:41AM +0200, Richard Weinberger wrote:
>>
>> While reading the fscrypt code I noticed that some functions use the bounce
>> pages
>> and some not.
>> fscrypt_decrypt_page() and fscrypt_decrypt_bio_pages() work in-place
On Thu, Sep 22, 2016 at 10:49:41AM +0200, Richard Weinberger wrote:
>
> While reading the fscrypt code I noticed that some functions use the bounce
> pages
> and some not.
> fscrypt_decrypt_page() and fscrypt_decrypt_bio_pages() work in-place while
> fscrypt_encrypt_page() and fscrypt_zeroout_ran
Hi!
While reading the fscrypt code I noticed that some functions use the bounce
pages
and some not.
fscrypt_decrypt_page() and fscrypt_decrypt_bio_pages() work in-place while
fscrypt_encrypt_page() and fscrypt_zeroout_range() use a bounce page.
So, both ext4 and f2fs encrypt data using an extra