On Tue, Apr 09, 2013 at 09:52:42AM +0800, Miao Xie wrote: > On mon, 8 Apr 2013 15:47:27 +0200, David Sterba wrote: > > This also depends on file data type and access patterns, fixing the dedup > > basic chunk size to one block does not IMHO fit most usecases. > > Maybe we can make btrfs(including dedup) support the bigalloc just like ext4. dedup does not strictly need this, I agree it could make a few things easier to implement. But I think it removes some flexibility once the bigalloc cluster size is set, what if I want to change the dedup chunk size because the structure of my data changed? david -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
