[CVE-2009-0029] sparc: Enable syscall wrappers for 64-bit

sparc64 needs sign-extended function parameters. We have to enable
the system call wrappers.
Signed-off-by: NChristian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

arch/sparc/Kconfig

@@ -36,6 +36,7 @@ config SPARC64
 	select HAVE_KRETPROBES
 	select HAVE_KPROBES
 	select HAVE_LMB
+	select HAVE_SYSCALL_WRAPPERS
 	select USE_GENERIC_SMP_HELPERS if SMP
 	select RTC_DRV_CMOS
 	select RTC_DRV_BQ4802