On Tue, Apr 04, 2017 at 09:58:53AM +0200, Jan Kara wrote: > FS_NOWAIT looks a bit too generic given these are filesystem feature flags. > Can we call it FS_NOWAIT_IO? It's way to generic as it's a feature of the particular file_operations instance. But once we switch to using RWF_* we can just the existing per-op feature checks for thos and the per-fs flag should just go away.