struct knote's kn_sdata needs to be the same type as struct kevent's data

ok deraadt@

diff --git a/sys/sys/event.h b/sys/sys/event.h
index d0523a7..5770900 100644 (file)
--- a/sys/sys/event.h
+++ b/sys/sys/event.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: event.h,v 1.20 2014/05/15 04:43:25 guenther Exp $     */
+/*     $OpenBSD: event.h,v 1.21 2015/10/06 03:29:35 guenther Exp $     */
 
 /*-
  * Copyright (c) 1999,2000,2001 Jonathan Lemon <jlemon@FreeBSD.org>
@@ -144,7 +144,7 @@ struct knote {
        struct                  kevent kn_kevent;
        int                     kn_status;
        int                     kn_sfflags;     /* saved filter flags */
-       int                     kn_sdata;       /* saved data field */
+       quad_t                  kn_sdata;       /* saved data field */
        union {
                struct          file *p_fp;     /* file data pointer */
                struct          process *p_process;     /* process pointer */