- stack_bytes);
-
- /* skip the guard page */
- p->stack = map + page_size;
-
- mmap_flags |= MAP_FIXED;
- map = mmap (map, page_size, PROT_NONE, mmap_flags, -1, 0);
-
- if (map == MAP_FAILED)
- clib_unix_warning ("failed to create stack guard page");