On 04/19/2013 05:46 PM, Alex Elder wrote: > This set of patches culminates in providing layered > write functionality for rbd clone images. Until the > feature bits get enabled, most of this code is not > yet activated. But it has been tested and it's > ready for review. The feature will be enabled soon, > after a few more things get cleaned up to prepare > for it. These patches are available in the "review/wip-copyup" of the ceph-client git repository. They are based on the branch "review/wip-4679-3" found there. -Alex > > -Alex > > [PATCH] libceph: fix two messenger bugs > Two bugs, two improvements. > > [PATCH] libceph: support pages for class request data > This just defines a function that allows a page array > to be specified for the data to be written by an > object class method. > > [PATCH 1/4] rbd: define separate read and write format funcs > [PATCH 2/4] rbd: encapsulate submission of image object requests > [PATCH 3/4] rbd: define zero_pages() > [PATCH 4/4] rbd: support page array image requests > The first two of these are just cleanups. The second two > add some functionality to allow image requests to use > page arrays for their object data. > > [PATCH 1/2] rbd: implement full object parent reads > [PATCH 2/2] rbd: issue a copyup for layered writes > These last two finally implement the layered copyup > functionality. The first is sort of a half step, to > break up the review into smaller pieces. > -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
