Re: [PATCH 07/11] pipe: remove generic_pipe_buf_confirm()
From: Christoph Hellwig
Date: Fri Sep 16 2016 - 07:23:51 EST
> 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?