Re: [PATCH v21 07/30] splice: Make splice from an O_DIRECT fd use copy_splice_read()

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On Sat, May 20, 2023 at 01:00:26AM +0100, David Howells wrote:
> Make a read splice from a file descriptor that's open O_DIRECT use
> copy_splice_read() to do the reading as filemap_splice_read() is unlikely
> to find any pagecache to splice.
> 
> Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
> cc: Christoph Hellwig <hch@xxxxxx>
> cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
> cc: Jens Axboe <axboe@xxxxxxxxx>
> cc: linux-fsdevel@xxxxxxxxxxxxxxx
> cc: linux-block@xxxxxxxxxxxxxxx
> cc: linux-mm@xxxxxxxxx
> ---

Reviewed-by: Christian Brauner <brauner@xxxxxxxxxx>




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