On Tue 20-12-16 11:13:52, Michal Hocko wrote: > I am not fully familiar with the DAX changes which started this > discussion but if there is a reclaim recursion problem from within the > fault path then the scope api sounds like a good fit here. > > [1] http://lkml.kernel.org/r/20161215140715.12732-1-mhocko@xxxxxxxxxx Yes, once your scope API and associated ext4 changes are in, we can stop playing tricks with gfp_mask in DAX code at least for ext4. Honza -- Jan Kara <jack@xxxxxxxx> SUSE Labs, CR -- 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>