diff options
author | Nick Clifton <nickc@redhat.com> | 2011-12-14 11:50:12 +0000 |
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committer | Nick Clifton <nickc@redhat.com> | 2011-12-14 11:50:12 +0000 |
commit | c6cecc3e35430e087aece9853d5098face6f10d8 (patch) | |
tree | 89a2bc364099b0b1084ebe2bafd6569e1bb5a41f /bfd/elfcode.h | |
parent | 426a42def94d4edf831e4aeaca4e01c26c6400cf (diff) | |
download | binutils-redhat-c6cecc3e35430e087aece9853d5098face6f10d8.tar.gz |
PR ld/12451
* elfcode.h (elf_checksum_contents): Read in the section's
contents if they are not already available.
* compress.c (bfd_get_full_section_contents): Use zmalloc to
allocate the buffers so that excess bytes are guaranteed to be
zero.
Diffstat (limited to 'bfd/elfcode.h')
-rw-r--r-- | bfd/elfcode.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/bfd/elfcode.h b/bfd/elfcode.h index b7e022614c..f5727feda4 100644 --- a/bfd/elfcode.h +++ b/bfd/elfcode.h @@ -1097,8 +1097,28 @@ elf_checksum_contents (bfd *abfd, elf_swap_shdr_out (abfd, &i_shdr, &x_shdr); (*process) (&x_shdr, sizeof x_shdr, arg); + /* PR ld/12451: + Process the section's contents; reading them in if necessary. */ if (i_shdr.contents) (*process) (i_shdr.contents, i_shdr.sh_size, arg); + else + { + asection *sec; + + sec = bfd_section_from_elf_index (abfd, count); + if (sec != NULL) + { + if (sec->contents == NULL) + { + /* Force rereading from file. */ + sec->flags &= ~SEC_IN_MEMORY; + if (! bfd_malloc_and_get_section (abfd, sec, & sec->contents)) + continue; + } + if (sec->contents != NULL) + (*process) (sec->contents, i_shdr.sh_size, arg); + } + } } return TRUE; |