}
	entersyscallblock()
	asmcgocall(unsafe.Pointer(&asmsysvicall6x), unsafe.Pointer(&call))
	exitsyscall()
	return call.r1, call.r2, call.err
}

//go:linkname syscall_wait4
//go:cgo_unsafe_args
func syscall_wait4(pid uintptr, wstatus *uint32, options uintptr, rusage unsafe.Pointer) (wpid int, err uintptr) {
	call := libcall{
		fn:   uintptr(unsafe.Pointer(&libc_wait4)),
		n:    4,