159 #define BUF_PAGE_HDR_SIZE offsetof(struct buffer_data_page, data)
340 struct buffer_data_page {  struct
348 	struct buffer_data_page	*data;	/* actual data, stored in this page */  argument
368 	struct buffer_data_page *page;	/* Actual data page */
386 static void rb_init_page(struct buffer_data_page *bpage)  in rb_init_page()
485 	struct buffer_data_page		*free_page;
581 	struct buffer_data_page field;  in ring_buffer_print_page_header()
1748 	struct buffer_data_page *subbuf;  in rb_cpu_meta_valid()
1803 static int rb_read_data_buffer(struct buffer_data_page *dpage, int tail, int cpu,  in rb_read_data_buffer()
1855 static int rb_validate_buffer(struct buffer_data_page *dpage, int cpu)  in rb_validate_buffer()
4191 static void dump_buffer_page(struct buffer_data_page *bpage,  in dump_buffer_page()
4270 	struct buffer_data_page *bpage;  in check_buffer()
6434 	struct buffer_data_page *bpage = data_page->data;  in ring_buffer_free_read_page()
6508 	struct buffer_data_page *bpage;  in ring_buffer_read_page()
6562 		struct buffer_data_page *rpage = cpu_buffer->reader_page->page;  in ring_buffer_read_page()
6813 		struct buffer_data_page *old_free_data_page;  in ring_buffer_subbuf_order_set()
7289 			struct buffer_data_page *bpage = reader->page;  in ring_buffer_map_get_reader()