Commit 3c164bd8 authored by Rik Snel's avatar Rik Snel Committed by Herbert Xu
Browse files

[BLOCK] dm-crypt: trivial comment improvements 



Just some minor comment nits.

- little-endian is better than low-endian
- and since it is called essiv everywere it should also be essiv
  in the comments (and not ess_iv)

Signed-off-by: default avatarRik Snel <rsnel@cube.dyndns.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 3ad819c6

drivers/md/dm-crypt.c

+4 −4
Original line number Diff line number Diff line
@@ -99,10 +99,10 @@ static kmem_cache_t *_crypt_io_pool; 
/*

 * Different IV generation algorithms:

 *

 * plain: the initial vector is the 32-bit low-endian version of the sector

 * plain: the initial vector is the 32-bit little-endian version of the sector

 *        number, padded with zeros if neccessary.

 *

 * ess_iv: "encrypted sector|salt initial vector", the sector number is

 * essiv: "encrypted sector|salt initial vector", the sector number is

 *        encrypted with the bulk cipher using a salt as key. The salt

 *        should be derived from the bulk cipher's key via hashing.

 *

CRA Git | Maintained and supported by SUSTech CRA and CCSE