Hello, these patches fix races when invalidating hole pages in DAX mappings. See changelogs for details. The series is based on my patches to write-protect DAX PTEs because we really need to closely track dirtiness (and cleanness!) of radix tree entries in DAX mappings in order to avoid discarding valid dirty bits leading to missed cache flushes on fsync(2). Honza -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
