diff options
Diffstat (limited to 'kc/dynamic_x86_64.c')
| -rw-r--r-- | kc/dynamic_x86_64.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/kc/dynamic_x86_64.c b/kc/dynamic_x86_64.c index 6b7abd7..a573283 100644 --- a/kc/dynamic_x86_64.c +++ b/kc/dynamic_x86_64.c @@ -9,10 +9,10 @@ void kc_dynamic_init(void *base, Elf64_Dyn *dyn) size_t entsize; }; - struct rela reladyn = {NULL,}; - struct rela relaplt = {NULL,}; + struct rela reladyn = {NULL, 0, 0}; + struct rela relaplt = {NULL, 0, 0}; - Elf64_Addr *gotplt; + Elf64_Addr *gotplt = NULL; while (dyn && dyn->d_tag != DT_NULL) { @@ -46,8 +46,11 @@ void kc_dynamic_init(void *base, Elf64_Dyn *dyn) // peform relocations // - gotplt[1] = (uintptr_t)NULL; - gotplt[2] = (uintptr_t)kc_resolve_symbol; + if (gotplt) + { + gotplt[1] = (uintptr_t)NULL; + gotplt[2] = (uintptr_t)kc_resolve_symbol; + } kc_reloc(base, relaplt.entries, relaplt.size, relaplt.entsize); kc_reloc(base, reladyn.entries, reladyn.size, reladyn.entsize); } |