On Wed, Nov 11, 2009 at 04:26:15PM +0900, Kiyoshi Ueda wrote: > The code is not easily readable for me. Introducing some macros will probably deal with that. > Why don't you introduce a new structure in which those two things > can be stored, and allocate/attach it per bio? That code didn't want the overhead of managing additional allocations. Alasdair -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel