dm crypt: tidy io ref counting
authorMilan Broz <mbroz@redhat.com>
Fri, 8 Feb 2008 02:11:02 +0000 (02:11 +0000)
committerAlasdair G Kergon <agk@redhat.com>
Fri, 8 Feb 2008 02:11:02 +0000 (02:11 +0000)
Make io reference counting more obvious.

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

No differences found