Re: [PATCH] btrfs: Use iocb to derive pos instead of passing a separate parameter

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On 06-25 18:20, David Sterba wrote:
> On Mon, Jun 25, 2018 at 01:58:58PM +0900, Misono Tomohiro wrote:
> > So, this is the updated version of https://patchwork.kernel.org/patch/10063039/
> > 
> > This time xfstest is ok and
> >  Reviewed-by: Misono Tomohiro <misono.tomohiro@xxxxxxxxxxxxxx>

Yes, thats right.

> 
> Your comment about invalidate_mapping_pages is also ok, right? As
> filemap_fdatawait_range and invalidate_mapping_pages use the same
> start/end of the range.

I did not mess around with other functions which are affected by
iocb->ki_pos (as opposed to local pos). So, this should be safe with
respect to invalidate_mapping_pages().

-- 
Goldwyn
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