Re: fixes for handling of split direct I/O bios

[Christoph Hellwig <hch@lst.de>]

David,

do you plan to pick these up?

On Thu, Mar 24, 2022 at 05:06:26PM +0100, Christoph Hellwig wrote:
> Hi all,
> 
> this series fixes two problems in the direct I/O code where the
> file_offset field in the dio_private structure is used in a context where
> we really need the file_offset for the given low-level bios and not for
> the bio submitted by the iomap direct I/O as recorded in the dio_private
> structure.  To do so we need a new file_offset in the btrfs_dio
> structure.
> 
> Found by code inspection as part of my bio cleanups.
> 
> Diffstat:
>  extent_io.c |    1 +
>  inode.c     |   18 ++++++++----------
>  volumes.h   |    3 +++
>  3 files changed, 12 insertions(+), 10 deletions(-)
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