alpha: kernel: osf_sys: Set 'kts.tv_nsec' only when 'tv' has effect

[firefly-linux-kernel-4.4.55.git] / arch / alpha / kernel / osf_sys.c

diff --git a/arch/alpha/kernel/osf_sys.c b/arch/alpha/kernel/osf_sys.c
index e51f578636a5718d4f0e438b90b4b78a12b6b7da..36dc91ace83ae97069df82f5e3923a24275c6a9b 100644 (file)
--- a/arch/alpha/kernel/osf_sys.c
+++ b/arch/alpha/kernel/osf_sys.c
@@ -1019,14 +1019,13 @@ SYSCALL_DEFINE2(osf_settimeofday, struct timeval32 __user *, tv,
        if (tv) {
                if (get_tv32((struct timeval *)&kts, tv))
                        return -EFAULT;
+               kts.tv_nsec *= 1000;
        }
        if (tz) {
                if (copy_from_user(&ktz, tz, sizeof(*tz)))
                        return -EFAULT;
        }
 
-       kts.tv_nsec *= 1000;
-
        return do_sys_settimeofday(tv ? &kts : NULL, tz ? &ktz : NULL);
 }