From: Al Viro
> Sent: 28 August 2023 15:10
>
> On Mon, Aug 28, 2023 at 02:30:42PM +0200, Christian Brauner wrote:
> > On Mon, Aug 28, 2023 at 05:00:36AM -0700, Christoph Hellwig wrote:
> > > On Mon, Aug 28, 2023 at 11:50:56PM +0800, Kemeng Shi wrote:
> > > > use helpers for calling f_op->{read,write}_iter() in read_write.c
> > > >
> > >
> > > Why? We really should just remove the completely pointless wrappers
> > > instead.
> >
> > Especially because it means you chase this helper to figure out what's
> > actually going on. If there was more to it then it would make sense but
> > not just as a pointless wrapper.
>
> It's borderline easier to grep for, but not dramatically so. call_mmap()
> has a stronger argument in favour - there are several methods called
> ->mmap and telling one from another is hard without looking into context.
Which might be a justification for renaming some/all of the ->mmap()
do make them easier to find.
David
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