Got user space pullreq. One idea. You add _one_ struct metric to kmetrics struct with one additonal flag "more". Read from it fetches head of list of errors and drops it. So, when reading metrics users space doing one read gets the first element and indication that there are more. If there are more we read at this offset until more cleared or until we are tired.
Far from perfect, yet it is simple and efficient. _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel
