dm crypt: tidy crypt alloc
authorMilan Broz <mbroz@redhat.com>
Fri, 10 Oct 2008 12:37:03 +0000 (13:37 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Fri, 10 Oct 2008 12:37:03 +0000 (13:37 +0100)
Factor out crypt io allocation code.
Later patches will call it from another place.

No functional change.

Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

No differences found