[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: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index de58c02633b4d164ce65d08ed8f905eec88e0b5e..c3ea215334f60cd372b158efded8bb87502d1cfb 100644 (file)
--- a/arch/sparc/Kconfig
+++ b/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