- contents_size = last_phdr->p_offset + last_phdr->p_filesz;
- if ((bfd_vma) contents_size < (i_ehdr.e_shoff
- + i_ehdr.e_shnum * i_ehdr.e_shentsize))
- contents_size = i_ehdr.e_shoff + i_ehdr.e_shnum * i_ehdr.e_shentsize;
+ shdr_end = i_ehdr.e_shoff + i_ehdr.e_shnum * i_ehdr.e_shentsize;
+
+ if (last_phdr->p_filesz != last_phdr->p_memsz)
+ {
+ /* If the last PT_LOAD header has a bss area then ld.so will
+ have cleared anything past p_filesz, zapping the section
+ headers. */
+ }
+ else if (size >= shdr_end)
+ high_offset = size;
+ else
+ {
+ bfd_vma page_size = get_elf_backend_data (templ)->minpagesize;
+ bfd_vma segment_end = last_phdr->p_offset + last_phdr->p_filesz;
+
+ /* Assume we loaded full pages, allowing us to sometimes see
+ section headers. */
+ if (page_size > 1 && shdr_end > segment_end)
+ {
+ bfd_vma page_end = (segment_end + page_size - 1) & -page_size;
+
+ if (page_end >= shdr_end)
+ /* Whee, section headers covered. */
+ high_offset = shdr_end;
+ }
+ }