2 commits

Author	SHA1	Message	Date
Christoph Hellwig	8f3d8ba20e	block: move bio list helpers into bio.h ... It's used by DM and MD and generally useful, so move the bio list helpers into bio.h. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Alasdair G Kergon <agk@redhat.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>	2009-04-15 08:28:09 +02:00
Heinz Mauelshagen	1f965b1943	dm raid1: separate region_hash interface part1 ... Separate the region hash code from raid1 so it can be shared by forthcoming targets. Use BUG_ON() for failed async dm_io() calls. Signed-off-by: Heinz Mauelshagen <hjm@redhat.com> Signed-off-by: Alasdair G Kergon <agk@redhat.com>	2008-10-21 17:45:06 +01:00