[src/trunk]: src/sys Make stopsigmask a non-static symbol now as...

[kamil <kamil%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f1eb65caad78
branches:  trunk
changeset: 319194:f1eb65caad78
user:      kamil <kamil%NetBSD.org@localhost>
date:      Sun May 20 04:00:35 2018 +0000

description:
Make stopsigmask a non-static symbol now as it's used in ptrace(2) code

This is a missing part of the previous commit.

While there fix a typo in a newly added comment in the ptrace(2) code.

Sponsored by <The NetBSD Foundation>

diffstat:

 sys/kern/kern_sig.c          |  6 +++---
 sys/kern/sys_ptrace_common.c |  6 +++---
 sys/sys/signalvar.h          |  4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

diffs (72 lines):

diff -r cd155434051b -r f1eb65caad78 sys/kern/kern_sig.c
--- a/sys/kern/kern_sig.c       Sun May 20 03:51:31 2018 +0000
+++ b/sys/kern/kern_sig.c       Sun May 20 04:00:35 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kern_sig.c,v 1.346 2018/05/19 05:01:42 kamil Exp $     */
+/*     $NetBSD: kern_sig.c,v 1.347 2018/05/20 04:00:35 kamil Exp $     */
 
 /*-
  * Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_sig.c,v 1.346 2018/05/19 05:01:42 kamil Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_sig.c,v 1.347 2018/05/20 04:00:35 kamil Exp $");
 
 #include "opt_ptrace.h"
 #include "opt_dtrace.h"
@@ -113,7 +113,7 @@
 static callout_t       proc_stop_ch    __cacheline_aligned;
 
 sigset_t               contsigmask     __cacheline_aligned;
-static sigset_t                stopsigmask     __cacheline_aligned;
+sigset_t               stopsigmask     __cacheline_aligned;
 static sigset_t                vforksigmask    __cacheline_aligned;
 sigset_t               sigcantmask     __cacheline_aligned;
 
diff -r cd155434051b -r f1eb65caad78 sys/kern/sys_ptrace_common.c
--- a/sys/kern/sys_ptrace_common.c      Sun May 20 03:51:31 2018 +0000
+++ b/sys/kern/sys_ptrace_common.c      Sun May 20 04:00:35 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sys_ptrace_common.c,v 1.41 2018/05/20 03:51:31 kamil Exp $     */
+/*     $NetBSD: sys_ptrace_common.c,v 1.42 2018/05/20 04:00:35 kamil Exp $     */
 
 /*-
  * Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -118,7 +118,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sys_ptrace_common.c,v 1.41 2018/05/20 03:51:31 kamil Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sys_ptrace_common.c,v 1.42 2018/05/20 04:00:35 kamil Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_ptrace.h"
@@ -867,7 +867,7 @@
                t->p_xsig = signo;
 
                /*
-                * signo > 0 check precents a potential panic, as
+                * signo > 0 check prevents a potential panic, as
                 * sigismember(&...,0) is invalid check and signo
                 * can be equal to 0 as a special case of no-signal.
                 */
diff -r cd155434051b -r f1eb65caad78 sys/sys/signalvar.h
--- a/sys/sys/signalvar.h       Sun May 20 03:51:31 2018 +0000
+++ b/sys/sys/signalvar.h       Sun May 20 04:00:35 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: signalvar.h,v 1.90 2018/05/01 16:37:23 kamil Exp $     */
+/*     $NetBSD: signalvar.h,v 1.91 2018/05/20 04:00:35 kamil Exp $     */
 
 /*
  * Copyright (c) 1991, 1993
@@ -112,7 +112,7 @@
 
 #include <sys/systm.h>                 /* for copyin_t/copyout_t */
 
-extern sigset_t contsigmask, sigcantmask;
+extern sigset_t contsigmask, stopsigmask, sigcantmask;
 
 struct vnode;
 struct coredump_iostate;