Uninitialized vd_nodename
Belt and braces fix. Either of the changes here is sufficient to ensure vd_nodename is initialized properly. * elf.c (_bfd_elf_slurp_version_tables): Always init vd_nodename. Don't copy fields not set by _bfd_elf_swap_verdef_in.
This commit is contained in:
parent
0d6b12851b
commit
595bce7595
|
@ -1,3 +1,8 @@
|
|||
2015-08-22 Alan Modra <amodra@gmail.com>
|
||||
|
||||
* elf.c (_bfd_elf_slurp_version_tables): Always init vd_nodename.
|
||||
Don't copy fields not set by _bfd_elf_swap_verdef_in.
|
||||
|
||||
2015-08-19 Jiong Wang <jiong.wang@arm.com>
|
||||
|
||||
* elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Recognize new relocation
|
||||
|
|
|
@ -7871,7 +7871,7 @@ error_return_verref:
|
|||
goto error_return_bad_verdef;
|
||||
|
||||
iverdef = &iverdefarr[(iverdefmem.vd_ndx & VERSYM_VERSION) - 1];
|
||||
memcpy (iverdef, &iverdefmem, sizeof (Elf_Internal_Verdef));
|
||||
memcpy (iverdef, &iverdefmem, offsetof (Elf_Internal_Verdef, vd_bfd));
|
||||
|
||||
iverdef->vd_bfd = abfd;
|
||||
|
||||
|
@ -7920,6 +7920,7 @@ error_return_verref:
|
|||
((bfd_byte *) everdaux + iverdaux->vda_next));
|
||||
}
|
||||
|
||||
iverdef->vd_nodename = NULL;
|
||||
if (iverdef->vd_cnt)
|
||||
iverdef->vd_nodename = iverdef->vd_auxptr->vda_nodename;
|
||||
|
||||
|
|
Loading…
Reference in New Issue