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| author | H.J. Lu <hjl.tools@gmail.com> | 2012-06-12 12:55:07 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2012-06-12 12:55:07 +0000 |
| commit | c02f6f29ca5977ffd83d0193c6e508cf7d5a33b3 (patch) | |
| tree | e808328247eff1acae90c0bb13f0e2b865b53a75 | |
| parent | a5a29dc08d74b30a5111ff66a9468e11ac8d9f82 (diff) | |
| download | gdb-c02f6f29ca5977ffd83d0193c6e508cf7d5a33b3.tar.gz | |
Abort if PT_GNU_RELRO segment doesn't fit in PT_LOAD segment
bfd/
PR bfd/14207
* elf.c (assign_file_positions_for_non_load_sections): Abort if
PT_GNU_RELRO segment doesn't fit in PT_LOAD segment.
ld/testsuite/
PR ld/14207
* ld-x86-64/x86-64.exp: Run pr14207.
* ld-x86-64/pr14207.d: New file.
* ld-x86-64/pr14207.s: Likewise.
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/elf.c | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 5c5c07c1b1c..7386412d11b 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2012-06-12 H.J. Lu <hongjiu.lu@intel.com> + + PR bfd/14207 + * elf.c (assign_file_positions_for_non_load_sections): Abort if + PT_GNU_RELRO segment doesn't fit in PT_LOAD segment. + 2012-06-12 Alan Modra <amodra@gmail.com> PR ld/14207 diff --git a/bfd/elf.c b/bfd/elf.c index 6755a4e3090..0296ef56720 100644 --- a/bfd/elf.c +++ b/bfd/elf.c @@ -4931,6 +4931,11 @@ assign_file_positions_for_non_load_sections (bfd *abfd, && lp->p_vaddr + lp->p_filesz >= link_info->relro_end) break; } + + /* PR ld/14207. If the RELRO segment doesn't fit in the + LOAD segment, it should be removed. */ + if (lp == (phdrs + count)) + abort (); } else { |