According to the tentative changelog in the wiki, 3.7 will properly support per-file NOCOW. I think this is misleading. In particular, it still does not work correctly in the case when the NOCOW flag of a new flag is being inherited from the directory. I think it would be better to remove that item from the changelog until the the fix [1] is merged.
[1] https://patchwork.kernel.org/patch/1438431/ -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
