Re: [PATCH v2 2/4] splice: Provide pipe_head_buf() helper

From: David Hildenbrand
Date: Mon Feb 13 2023 - 10:49:44 EST


On 13.02.23 16:32, David Howells wrote:
Provide a helper, pipe_head_buf(), to get the current head buffer from a
pipe. Implement this as a wrapper around a more general function,
pipe_buf(), that gets a specified buffer.

Requested-by: Christoph Hellwig <hch@xxxxxx>
Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
cc: Jens Axboe <axboe@xxxxxxxxx>
cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
cc: John Hubbard <jhubbard@xxxxxxxxxx>
cc: David Hildenbrand <david@xxxxxxxxxx>
cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
cc: linux-block@xxxxxxxxxxxxxxx
cc: linux-fsdevel@xxxxxxxxxxxxxxx
cc: linux-mm@xxxxxxxxx
---

Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>

--
Thanks,

David / dhildenb