rtld_trunc_page
rtld_trunc_page(phdr->p_offset);
rtld_trunc_page(phdr->p_offset));
rtld_trunc_page(phdr->p_offset));
base_vaddr = rtld_trunc_page(segs[0]->p_vaddr);
data_offset = rtld_trunc_page(segs[i]->p_offset);
data_vaddr = rtld_trunc_page(segs[i]->p_vaddr);
clear_page = mapbase + (rtld_trunc_page(clear_vaddr) -
obj->vaddrbase = rtld_trunc_page(ph->p_vaddr);
obj->vaddrbase = rtld_trunc_page(ph->p_vaddr);
base = obj->relocbase + rtld_trunc_page(ph->p_vaddr);
rtld_trunc_page(ph->p_vaddr);
relro_page = obj->relocbase + rtld_trunc_page(ph->p_vaddr);
rtld_trunc_page(ph->p_vaddr);
uintptr_t rtld_trunc_page(uintptr_t);