Encapsulate information about osd request data into a separate data structure, and define separate instances of that structure for incoming and outgoing data. -Alex [PATCH 1/3] libceph: separate osd request data info [PATCH 2/3] libceph: distinguish page and bio requests [PATCH 3/3] libceph: separate read and write data -- 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