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From: Christoph Hellwig <hch@infradead.org>
To: Miklos Szeredi <mszeredi@redhat.com>
Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
	Al Viro <viro@zeniv.linux.org.uk>
Subject: Re: [PATCH 07/11] pipe: remove generic_pipe_buf_confirm()
Date: Fri, 16 Sep 2016 04:23:41 -0700	[thread overview]
Message-ID: <20160916112341.GA3050@infradead.org> (raw)
In-Reply-To: <1473842236-28655-8-git-send-email-mszeredi@redhat.com>

>  static inline int pipe_buf_confirm(struct pipe_inode_info *pipe,
>  				   struct pipe_buffer *buf)
>  {
> -	return buf->ops->confirm(pipe, buf);
> +	return 0;
>  }

Why do you keep pipe_buf_confirm around?

  reply	other threads:[~2016-09-16 11:23 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-14  8:37 [PATCH 00/11] splice cleanups Miklos Szeredi
2016-09-14  8:37 ` [PATCH 01/11] pipe: add pipe_buf_get() helper Miklos Szeredi
2016-09-14  8:37 ` [PATCH 02/11] pipe: add pipe_buf_release() helper Miklos Szeredi
2016-09-14  8:37 ` [PATCH 03/11] pipe: add pipe_buf_confirm() helper Miklos Szeredi
2016-09-14  8:37 ` [PATCH 04/11] pipe: add pipe_buf_steal() helper Miklos Szeredi
2016-09-14  8:37 ` [PATCH 05/11] pipe: fix comment in pipe_buf_operations Miklos Szeredi
2016-09-14  8:37 ` [PATCH 06/11] pipe: no need to confirm page cache buf Miklos Szeredi
2016-09-27  3:40   ` Al Viro
2016-09-27  7:34     ` Miklos Szeredi
2016-09-14  8:37 ` [PATCH 07/11] pipe: remove generic_pipe_buf_confirm() Miklos Szeredi
2016-09-16 11:23   ` Christoph Hellwig [this message]
2016-09-14  8:37 ` [PATCH 08/11] filemap: add get_page_for_read() helper Miklos Szeredi
2016-09-27  3:43   ` Al Viro
2016-09-14  8:37 ` [PATCH 09/11] splice: use get_page_for_read() Miklos Szeredi
2016-09-27  3:45   ` Al Viro
2016-09-14  8:37 ` [PATCH 10/11] splice: don't check i_size in generic_file_splice_read() Miklos Szeredi
2016-09-14  8:37 ` [PATCH 11/11] splice: fold __generic_file_splice_read() into caller Miklos Szeredi
2016-09-14  8:55 ` [PATCH 00/11] splice cleanups Cedric Blancher
2016-09-14  9:30   ` Miklos Szeredi
2016-09-16 11:24 ` Christoph Hellwig
2016-09-27  3:55 ` Al Viro

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