On Tue, Jun 20, 2017 at 10:06:47AM -0600, Edmund Nadolski wrote: > The BACKREF_FOUND_SHARED checking will be addressed in an upcoming > patch.
So this reverts the commit afce772e87c36c7f07f230a76d525025aaf09e41 "btrfs: fix check_shared for fiemap ioctl", this should be mentioned in the changelog. Also the code is not that old, 09/2016 so I'd expect some reasoning why reverting is the best option here, and also CC the original author. The ref_root is supposed to fix some problem, I get that you've chosen a different approach to address but this would be good to have mentioned in the changelog. Both approaches do not seem to be compatible and could coexist so removing the code is fine, although this would introduce the original problem for a few commits. I don't think this is a problem. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
