Alistair Popple wrote: > A FS DAX page is considered idle when its refcount drops to one. This > is currently open-coded in all file systems supporting FS DAX. Move > the idle detection to a common function to make future changes easier. > > Signed-off-by: Alistair Popple <apopple@xxxxxxxxxx> > Reviewed-by: Jan Kara <jack@xxxxxxx> > Reviewed-by: Christoph Hellwig <hch@xxxxxx> Looks good to me: Reviewed-by: Dan Williams <dan.j.williams@xxxxxxxxx>
