diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 9d1c8b2..fdd49b1 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -8485,7 +8485,12 @@
 #endif /* CONFIG_EVENTFD  */
 #if defined(CONFIG_FALLOCATE) && defined(TARGET_NR_fallocate)
     case TARGET_NR_fallocate:
+#if TARGET_ABI_BITS == 32
+        ret = get_errno(fallocate(arg1, arg2, target_offset64(arg3, arg4),
+                                  target_offset64(arg5, arg6)));
+#else
         ret = get_errno(fallocate(arg1, arg2, arg3, arg4));
+#endif
         break;
 #endif
 #if defined(CONFIG_SYNC_FILE_RANGE)