1 files changed, 3 insertions, 1 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 6fef8181e7..3160a9ba06 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -7592,7 +7592,9 @@ static int do_futex_time64(target_ulong uaddr, int op, int val, target_ulong tim
     case FUTEX_WAIT_BITSET:
         if (timeout) {
             pts = &ts;
-            target_to_host_timespec64(pts, timeout);
+            if (target_to_host_timespec64(pts, timeout)) {
+                return -TARGET_EFAULT;
+            }
         } else {
             pts = NULL;
         }