vdso_land 61 arch/x86/entry/vdso/vma.c unsigned long vdso_land = image->sym_int80_landing_pad; vdso_land 62 arch/x86/entry/vdso/vma.c unsigned long old_land_addr = vdso_land + vdso_land 67 arch/x86/entry/vdso/vma.c regs->ip = new_vma->vm_start + vdso_land;