[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: Rik Snel <rsnel@cube.dyndns.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 73f8be8..bdbd349 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -99,12 +99,12 @@
/*
* 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
- * encrypted with the bulk cipher using a salt as key. The salt
- * should be derived from the bulk cipher's key via hashing.
+ * 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.
*
* plumb: unimplemented, see:
* http://article.gmane.org/gmane.linux.kernel.device-mapper.dm-crypt/454