diff options
| author | Thomas Moestl <tmm@FreeBSD.org> | 2002-09-14 12:14:24 +0000 |
|---|---|---|
| committer | Thomas Moestl <tmm@FreeBSD.org> | 2002-09-14 12:14:24 +0000 |
| commit | a4823075e583c15cd568402ce5b8cc1dbf8b044b (patch) | |
| tree | 790f773b5ef64c358cec44c772b6b19342c33fa9 /libexec | |
| parent | 06be2aaa8320ba839a837d20e35f35c3efdf7587 (diff) | |
| download | src-a4823075e583c15cd568402ce5b8cc1dbf8b044b.tar.gz src-a4823075e583c15cd568402ce5b8cc1dbf8b044b.zip | |
Return an error if a symbol is not found in reloc_jmpslots() instead of
crashing.
Notes
Notes:
svn path=/head/; revision=103315
Diffstat (limited to 'libexec')
| -rw-r--r-- | libexec/rtld-elf/sparc64/reloc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libexec/rtld-elf/sparc64/reloc.c b/libexec/rtld-elf/sparc64/reloc.c index b26b119bb7d3..7a43ce401d11 100644 --- a/libexec/rtld-elf/sparc64/reloc.c +++ b/libexec/rtld-elf/sparc64/reloc.c @@ -455,6 +455,8 @@ reloc_jmpslots(Obj_Entry *obj) where = (Elf_Addr *)(obj->relocbase + rela->r_offset); def = find_symdef(ELF_R_SYM(rela->r_info), obj, &defobj, true, NULL); + if (def == NULL) + return -1; target = (Elf_Addr)(defobj->relocbase + def->st_value); reloc_jmpslot(where, target, defobj); } |