Hello, with reference to bug id #4852821: user undo
I have implemented a basic prototype that has the current functionality: 1) deleted files/directories are moved to /your_pool/your_fs/.zfs/deleted Unfortunately, it is non-trivial to completely reproduce the namespace of deleted files: for now, deleting "/foo/bar" will result in ".zfs/deleted/bar". 2) As a result of 1, deleted files move out of .zfs/deleted in FIFO. Ie. if you remove /foo/bar twice, the most recent copy will be the one remaining in .zfs/deleted. 3) If another user deletes /foo/bar, and you try to delete /foo/bar, you will be denied permissions. Again, this is due to namespace clashes. I'm leaning towards completely reproducing the namespace, but would like to get a feel for whether the benefits outweigh the code complexity. Advice would be appreciated. Also, I presume I can request-sponsor for 4852821 and get someone from the zfs team to mentor me? Thanks again for all your time. :) -- Regards, Jeremy _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
