On Sat, Mar 03, 2018 at 09:53:19AM +1100, Dave Chinner wrote: > I thought about that, but as you noticed the DAX case gets in the > way so I didn't bother for a RFC patch. > > I'll have a look at making the DAX iomap code do something similar > with generic_write_sync() so we can simplify this high level code. I suspect it might make sense to juse move generic_write_sync into each of the three write routines as a prep patch before the prep patch, which should clean everything up nicely.
