65 		struct pipe_buffer *buf)  in page_cache_pipe_buf_try_steal()
109 					struct pipe_buffer *buf)  in page_cache_pipe_buf_release()
120 				       struct pipe_buffer *buf)  in page_cache_pipe_buf_confirm()
163 		struct pipe_buffer *buf)  in user_page_pipe_buf_try_steal()
216 		struct pipe_buffer *buf = &pipe->bufs[head & mask];  in splice_to_pipe()
245 ssize_t add_to_pipe(struct pipe_inode_info *pipe, struct pipe_buffer *buf)  in add_to_pipe()
385 		struct pipe_buffer *buf = pipe_head_buf(pipe);  in copy_splice_read()
388 		*buf = (struct pipe_buffer) {  in copy_splice_read()
453 		struct pipe_buffer *buf = &pipe->bufs[tail & mask];  in splice_from_pipe_feed()
498 	struct pipe_buffer *buf = &pipe->bufs[tail & mask];  in eat_empty_buffer()
714 			struct pipe_buffer *buf = &pipe->bufs[tail & mask];  in iter_file_splice_write()
747 			struct pipe_buffer *buf = &pipe->bufs[tail & mask];  in iter_file_splice_write()
844 			struct pipe_buffer *buf = &pipe->bufs[tail & mask];  in splice_to_socket()
889 			struct pipe_buffer *buf = &pipe->bufs[tail & mask];  in splice_to_socket()
1124 		struct pipe_buffer *buf = &pipe->bufs[i];  in splice_direct_to_actor()
1386 	struct pipe_buffer buf = {  in iter_to_pipe()
1429 static int pipe_to_user(struct pipe_inode_info *pipe, struct pipe_buffer *buf,  in pipe_to_user()
1677 	struct pipe_buffer *ibuf, *obuf;  in splice_pipe_to_pipe()
1814 	struct pipe_buffer *ibuf, *obuf;  in link_pipe()