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
