diff options
Diffstat (limited to 'bfd/elfcore.h')
| -rw-r--r-- | bfd/elfcore.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/bfd/elfcore.h b/bfd/elfcore.h index 3d7d59fa91e..8d5ec6d5a24 100644 --- a/bfd/elfcore.h +++ b/bfd/elfcore.h @@ -84,11 +84,8 @@ elf_core_file_p (bfd *abfd) Elf_Internal_Phdr *i_phdrp; /* Elf program header, internal form. */ unsigned int phindex; const struct elf_backend_data *ebd; - struct bfd_preserve preserve; bfd_size_type amt; - preserve.marker = NULL; - /* Read in the ELF header in external format. */ if (bfd_bread (&x_ehdr, sizeof (x_ehdr), abfd) != sizeof (x_ehdr)) { @@ -123,13 +120,9 @@ elf_core_file_p (bfd *abfd) goto wrong; } - if (!bfd_preserve_save (abfd, &preserve)) - goto fail; - /* Give abfd an elf_obj_tdata. */ if (! (*abfd->xvec->_bfd_set_format[bfd_core]) (abfd)) goto fail; - preserve.marker = elf_tdata (abfd); /* Swap in the rest of the header, now that we have the byte order. */ i_ehdrp = elf_elfheader (abfd); @@ -318,24 +311,10 @@ elf_core_file_p (bfd *abfd) /* Save the entry point from the ELF header. */ bfd_get_start_address (abfd) = i_ehdrp->e_entry; - - bfd_preserve_finish (abfd, &preserve); return abfd->xvec; wrong: - /* There is way too much undoing of half-known state here. The caller, - bfd_check_format_matches, really shouldn't iterate on live bfd's to - check match/no-match like it does. We have to rely on that a call to - bfd_default_set_arch_mach with the previously known mach, undoes what - was done by the first bfd_default_set_arch_mach (with mach 0) here. - For this to work, only elf-data and the mach may be changed by the - target-specific elf_backend_object_p function. Note that saving the - whole bfd here and restoring it would be even worse; the first thing - you notice is that the cached bfd file position gets out of sync. */ bfd_set_error (bfd_error_wrong_format); - fail: - if (preserve.marker != NULL) - bfd_preserve_restore (abfd, &preserve); return NULL; } |