* Dave Chinner <da...@fromorbit.com> wrote: > So, that's my concern - we've got 20 years of algorithms in XFS designed > around rwsem write locks providing read-side barriers, and it's been > down this road once before (over 15 years ago). [...]
We are certainly not going to break reader/writer fairness - that's a must for any generic, long-held reader-writer locking mechanism. Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/