On Mon, Dec 12, 2016 at 05:47:02PM +0100, Jan Kara wrote: > Hello, > > this is the third revision of my fixes of races when invalidating hole pages in > DAX mappings. See changelogs for details. The series is based on my patches to > write-protect DAX PTEs which are currently carried in mm tree. This is a hard > dependency 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). > > The tests have passed xfstests for xfs and ext4 in DAX and non-DAX mode. > > Johannes, are you OK with patch 2/6 in its current form? I'd like to push these > patches to some tree once DAX write-protection patches are merged. I'm hoping > to get at least first three patches merged for 4.10-rc2... Thanks! LGTM, thanks Jan -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>