On Wed, May 13, 2026 at 10:52:39AM +0200, Daniel Vacek wrote:
> /*
> * Supported types of keys. Must be bitflags due to their use in
> * blk_crypto_profile::key_types_supported.
> @@ -77,12 +85,14 @@ enum blk_crypto_key_type {
> * filesystem block size or the disk sector size.
> * @dun_bytes: the maximum number of bytes of DUN used when using this key
> * @key_type: the type of this key -- either raw or hardware-wrapped
> + * @proces_bio: optional callback to process encrypted bios.
> */
> struct blk_crypto_config {
> enum blk_crypto_mode_num crypto_mode;
> unsigned int data_unit_size;
> unsigned int dun_bytes;
> enum blk_crypto_key_type key_type;
> + blk_crypto_process_bio_t process_bio;
> };
This new field needs to be initialized in
fscrypt_select_encryption_impl(). Otherwise it breaks native inline
encryption for ext4 and f2fs.
- Eric
