668 		 pgoff_t pgoff, int nr_pages, long watermark, int flags)  in rb_alloc_aux()  argument
757 		rb->aux_pgoff = pgoff;  in rb_alloc_aux()
777 __perf_mmap_to_page(struct perf_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()  argument
779 	if (pgoff > rb->nr_pages)  in __perf_mmap_to_page()
782 	if (pgoff == 0)  in __perf_mmap_to_page()
785 	return virt_to_page(rb->data_pages[pgoff - 1]);  in __perf_mmap_to_page()
866 __perf_mmap_to_page(struct perf_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()  argument
869 	if (pgoff > data_page_nr(rb))  in __perf_mmap_to_page()
872 	return vmalloc_to_page((void *)rb->user_page + pgoff * PAGE_SIZE);  in __perf_mmap_to_page()
945 perf_mmap_to_page(struct perf_buffer *rb, unsigned long pgoff)  in perf_mmap_to_page()  argument
949 		if (pgoff > rb->aux_pgoff + rb->aux_nr_pages)  in perf_mmap_to_page()
953 		if (pgoff >= rb->aux_pgoff) {  in perf_mmap_to_page()
954 			int aux_pgoff = array_index_nospec(pgoff - rb->aux_pgoff, rb->aux_nr_pages);  in perf_mmap_to_page()
959 	return __perf_mmap_to_page(rb, pgoff);  in perf_mmap_to_page()