Milosz Tanski <milosz@xxxxxxxxx> wrote: > FSCache already tracks statistics about how long writes and reads take > (at least if you enable that option). With those stats in hand we > should be able generate a default timeout value that works well and > avoid a tunable. If stat generation is going to be on all the time, it should probably use something other than atomic ops. NFS uses a set of ints on each CPU which are added together when needed. David -- 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
