I am reposting the patches due to the following changes: dm-exception-store-rename-drop_snapshot.patch - Removed two unneeded '#define's that were not necessary in the patch dm-exception-store-add-arg-to-lookup_exception.patch - Changed the added argument from an 'int' used as a boolean to a uint32_t used as 'flags' dm-snap-utilize-snapshare.patch - Fixed a race condition that was introduced between dtr and I/O completion Other patches in the series had to be adjusted due to the above changes. Sorry to post the entire lot again; but I figured it was better to correct them before they went in than after. I will again mark the old patches as 'superseded' and archive them. brassow -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel