On Wed, Nov 09, 2011 at 10:06:55AM +0100, Arne Jansen wrote: > On 09.11.2011 08:48, Christoph Hellwig wrote: > > On Tue, Nov 08, 2011 at 08:07:01PM -0500, Chris Mason wrote: > >> Looks like bio_add_page() is failing and we're getting the enomem from > >> there. LVM is only letting us put one page in each bio. > > > > Yes, at the moment all bio based DM targets only allow single page I/O. > > That's... unexpected. I guess this won't change with 3.3? For 3.3 I have > to rework that part from scrub to account for Chris' bigblocks. If it can > wait that long I'd prefer to fix both at once. Chris? For 3.2, lets just do one page per bio and crank up the bios per device to correspond. -chris -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
