On Wed, Nov 13, 2013 at 05:40:55PM +1100, Dave Chinner wrote: > From: Dave Chinner <dchinner@xxxxxxxxxx> > > Now that we can calculate CRCs through xfs_db, we can add support > for recalculating CRCs on obfuscated metadump images. This simply > requires us to call the write verifier manually before writing the > buffer to the metadump image. > > We don't need to do anything special to mdrestore, as the metadata > blocks it reads from the image file will already have all the > correct CRCs in them. Hence it can be mostly oblivious to the fact > that the filesystem it is restoring contains CRCs. All the changes in here look reasonable, but don't we need a way to recalculate dquot crcs in metadump as well? We seem to need a special case for them elsewhere at least. Do we have a testcase that exercises metadump on a filesystems with quotas enabled and check that they still work after restore? _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
