None of the below are available or planned in ZFS. In fact, I'm not aware of those services in any of Sun's filesystems. What's the interface for them? Is there a standard or proposed standard? Also what's the purpose? Maybe the same can be achieved in other ways.
Neil. James Cone wrote: > Hello All, > > Is any of the following available in ZFS, or is there any plan to add it? > > - persistent atomic-inc/atomic-dec of a group of bytes in a file? > > - LL/SC or Compare-and-swap of a group of bytes in a file, or a whole > file > > - multiple renames, where: > - all or none of them happen, with regard to: > - readers of the files > - panic or hard-stop of the machine > - other people doing renames or multiple renames > ? > > Regards, > James. > _______________________________________________ > zfs-discuss mailing list > zfs-discuss@opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
