220 	struct buffer_data_page *page;	/* Actual data page */  member
234 	if (bpage->page)  in free_buffer_page()
235 		free_page((unsigned long)bpage->page);  in free_buffer_page()
350 		bpage->page = (void *)addr;  in rb_allocate_pages()
351 		rb_init_page(bpage->page);  in rb_allocate_pages()
396 	bpage->page = (void *)addr;  in rb_allocate_cpu_buffer()
397 	rb_init_page(bpage->page);  in rb_allocate_cpu_buffer()
457 	if (sizeof(struct buffer_page) > sizeof(struct page))  in ring_buffer_alloc()
676 			bpage->page = (void *)addr;  in ring_buffer_resize()
677 			rb_init_page(bpage->page);  in ring_buffer_resize()
720 	return bpage->page->data + index;  in __rb_page_index()
750 	return local_read(&bpage->page->commit);  in rb_page_commit()
824 	return cpu_buffer->commit_page->page == (void *)addr &&  in rb_is_commit()
838 	while (cpu_buffer->commit_page->page != (void *)addr) {  in rb_set_commit_event()
842 		cpu_buffer->commit_page->page->commit =  in rb_set_commit_event()
846 			cpu_buffer->commit_page->page->time_stamp;  in rb_set_commit_event()
850 	local_set(&cpu_buffer->commit_page->page->commit, index);  in rb_set_commit_event()
866 		cpu_buffer->commit_page->page->commit =  in rb_set_commit_to_write()
870 			cpu_buffer->commit_page->page->time_stamp;  in rb_set_commit_to_write()
876 		cpu_buffer->commit_page->page->commit =  in rb_set_commit_to_write()
895 	cpu_buffer->read_stamp = cpu_buffer->reader_page->page->time_stamp;  in rb_reset_reader_page()
914 	iter->read_stamp = iter->head_page->page->time_stamp;  in rb_inc_iter()
1049 			local_set(&next_page->page->commit, 0);  in __rb_reserve_next()
1054 			cpu_buffer->tail_page->page->time_stamp = *ts;  in __rb_reserve_next()
1099 		cpu_buffer->commit_page->page->time_stamp = *ts;  in __rb_reserve_next()
1154 			cpu_buffer->commit_page->page->time_stamp = *ts;  in rb_add_time_stamp()
1618 		iter->read_stamp = iter->head_page->page->time_stamp;  in rb_iter_reset()
1764 	local_set(&cpu_buffer->reader_page->page->commit, 0);  in rb_get_reader_page()
2163 	local_set(&cpu_buffer->head_page->page->commit, 0);  in rb_reset_cpu()
2172 	local_set(&cpu_buffer->reader_page->page->commit, 0);  in rb_reset_cpu()
2426 	if (!local_read(&cpu_buffer->reader_page->page->commit))  in ring_buffer_read_page()
2439 		bpage = cpu_buffer->reader_page->page;  in ring_buffer_read_page()
2441 		       cpu_buffer->reader_page->page->data + read,  in ring_buffer_read_page()
2450 		bpage = cpu_buffer->reader_page->page;  in ring_buffer_read_page()
2451 		cpu_buffer->reader_page->page = *data_page;  in ring_buffer_read_page()