dm crypt: add null iv
authorLudwig Nussel <ludwig.nussel@suse.de>
Wed, 9 May 2007 09:32:55 +0000 (02:32 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 9 May 2007 19:30:46 +0000 (12:30 -0700)
commit46b477306afcd0516924b26792c7a42f4dbfa9f0
tree76534c0ca2fed486e453292fdd0bbfdd83d104ca
parentf97380bcadd6bd2e368727de4061aaba4989c426
dm crypt: add null iv

Add a new IV generation method 'null' to read old filesystem images created
with SuSE's loop_fish2 module.

Signed-off-by: Ludwig Nussel <ludwig.nussel@suse.de>
Acked-By: Christophe Saout <christophe@saout.de>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/md/dm-crypt.c