On Mon, Sep 25, 2017 at 05:14:04PM -0600, Ross Zwisler wrote: > Re-enable the XFS per-inode DAX flag, preventing S_DAX from changing when > any mappings are present. Before we re-enable it please come up with a coherent description of the per-inode DAX flag that makes sense to a user. We'll also need to find a good place to document it, e.g. a new ioctl_setflags man page. -- 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>