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| author | H.J. Lu <hjl.tools@gmail.com> | 2010-03-17 13:46:35 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2010-03-17 13:46:35 +0000 |
| commit | 4b0f07110e55b09f44ef95a36e4d7ca4612de33c (patch) | |
| tree | c35fe6b6cab658081aafda29dfd254499a7b8b53 /bfd | |
| parent | d8c09fb595c4ad7ea517ec2bed1458bd18782b37 (diff) | |
| download | gdb-4b0f07110e55b09f44ef95a36e4d7ca4612de33c.zip gdb-4b0f07110e55b09f44ef95a36e4d7ca4612de33c.tar.gz gdb-4b0f07110e55b09f44ef95a36e4d7ca4612de33c.tar.bz2 | |
Avoid overflow.
2010-03-17 Jie Zhang <jie@codesourcery.com>
* elf.c (assign_file_positions_for_load_sections): Avoid
overflow.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elf.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 1008a66..bcfae55 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2010-03-17 Jie Zhang <jie@codesourcery.com> + + * elf.c (assign_file_positions_for_load_sections): Avoid + overflow. + 2010-03-17 Alan Modra <amodra@gmail.com> * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using @@ -4452,7 +4452,7 @@ assign_file_positions_for_load_sections (bfd *abfd, { bfd_signed_vma adjust = sec->vma - (p->p_vaddr + p->p_memsz); - if (adjust < 0) + if (sec->vma < p->p_vaddr + p->p_memsz) { (*_bfd_error_handler) (_("%B: section %A vma 0x%lx overlaps previous sections"), |