560 	unsigned int			subbuf_order;  member
2174 						cpu_buffer->buffer->subbuf_order);  in __rb_allocate_pages()
2180 		bpage->order = cpu_buffer->buffer->subbuf_order;  in __rb_allocate_pages()
2277 					cpu_buffer->buffer->subbuf_order);  in rb_allocate_cpu_buffer()
2378 	buffer->subbuf_order = order;  in alloc_buffer()
3137 	addr &= (PAGE_SIZE << cpu_buffer->buffer->subbuf_order) - 1;  in rb_event_index()
3730 	addr &= ~((PAGE_SIZE << cpu_buffer->buffer->subbuf_order) - 1);  in rb_try_to_discard()
4622 	addr &= ~((PAGE_SIZE << cpu_buffer->buffer->subbuf_order) - 1);  in rb_decrement_entry()
6300 	if (buffer_a->subbuf_order != buffer_b->subbuf_order)  in ring_buffer_swap_cpu()
6389 	bpage->order = buffer->subbuf_order;  in ring_buffer_alloc_read_page()
6407 				cpu_buffer->buffer->subbuf_order);  in ring_buffer_alloc_read_page()
6448 	if (page_ref_count(page) > 1 || data_page->order != buffer->subbuf_order)  in ring_buffer_free_read_page()
6531 	if (data_page->order != buffer->subbuf_order)  in ring_buffer_read_page()
6719 	return buffer->subbuf_order;  in ring_buffer_subbuf_order_get()
6752 	if (buffer->subbuf_order == order)  in ring_buffer_subbuf_order_set()
6763 	old_order = buffer->subbuf_order;  in ring_buffer_subbuf_order_set()
6773 	buffer->subbuf_order = order;  in ring_buffer_subbuf_order_set()
6877 	buffer->subbuf_order = old_order;  in ring_buffer_subbuf_order_set()
7036 	unsigned int subbuf_pages, subbuf_order;  in __rb_map_vma()  local
7046 	subbuf_order = cpu_buffer->buffer->subbuf_order;  in __rb_map_vma()
7047 	subbuf_pages = 1 << subbuf_order;  in __rb_map_vma()
7049 	if (subbuf_order && pgoff % subbuf_pages)  in __rb_map_vma()
7062 	nr_pages = ((nr_subbufs + 1) << subbuf_order); /* + meta-page */  in __rb_map_vma()
7112 		for (; off < (1 << (subbuf_order)); off++, page++) {  in __rb_map_vma()