Lines Matching defs:mask
31 unsigned long mask;
48 unsigned long mask;
67 munmap(r->producer_pos, rb->page_size + 2 * (r->mask + 1));
120 r->mask = info.max_entries - 1;
248 len_ptr = r->data + (cons_pos & r->mask);
366 return r->mask + 1;
392 munmap(rb->producer_pos, rb->page_size + 2 * (rb->mask + 1));
434 rb->mask = info.max_entries - 1;
518 hdr_offset = rb->mask + 1 + (sample - rb->data) - BPF_RINGBUF_HDR_SZ;
519 hdr = rb->data + (hdr_offset & rb->mask);
559 max_size = rb->mask + 1;
570 hdr = rb->data + (prod_pos & rb->mask);
579 return (void *)rb->data + ((prod_pos + BPF_RINGBUF_HDR_SZ) & rb->mask);