[src/trunk]: src/sys - List all of the syncobjs in syncobj.h.

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

details:   https://anonhg.NetBSD.org/src/rev/827c5f4447bc
branches:  trunk
changeset: 744885:827c5f4447bc
user:      ad <ad%NetBSD.org@localhost>
date:      Sat Feb 15 17:09:24 2020 +0000

description:
- List all of the syncobjs in syncobj.h.
- Update a comment.

diffstat:

 sys/kern/kern_condvar.c |  10 +++++-----
 sys/kern/sys_select.c   |   6 +++---
 sys/sys/syncobj.h       |   8 +++++---
 3 files changed, 13 insertions(+), 11 deletions(-)

diffs (92 lines):

diff -r 54baa30d2cc3 -r 827c5f4447bc sys/kern/kern_condvar.c
--- a/sys/kern/kern_condvar.c   Sat Feb 15 17:01:00 2020 +0000
+++ b/sys/kern/kern_condvar.c   Sat Feb 15 17:09:24 2020 +0000
@@ -1,7 +1,7 @@
-/*     $NetBSD: kern_condvar.c,v 1.42 2019/11/20 21:49:00 ad Exp $     */
+/*     $NetBSD: kern_condvar.c,v 1.43 2020/02/15 17:09:24 ad Exp $     */
 
 /*-
- * Copyright (c) 2006, 2007, 2008, 2019 The NetBSD Foundation, Inc.
+ * Copyright (c) 2006, 2007, 2008, 2019, 2020 The NetBSD Foundation, Inc.
  * All rights reserved.
  *
  * This code is derived from software contributed to The NetBSD Foundation
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_condvar.c,v 1.42 2019/11/20 21:49:00 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_condvar.c,v 1.43 2020/02/15 17:09:24 ad Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -53,7 +53,7 @@
  *     cv_opaque[2]    description for ps(1)
  *
  * cv_opaque[0..1] is protected by the interlock passed to cv_wait() (enqueue
- * only), and the sleep queue lock acquired with sleeptab_lookup() (enqueue
+ * only), and the sleep queue lock acquired with sleepq_hashlock() (enqueue
  * and dequeue).
  *
  * cv_opaque[2] (the wmesg) is static and does not change throughout the life
@@ -70,7 +70,7 @@
 static inline void     cv_wakeup_one(kcondvar_t *);
 static inline void     cv_wakeup_all(kcondvar_t *);
 
-static syncobj_t cv_syncobj = {
+syncobj_t cv_syncobj = {
        .sobj_flag      = SOBJ_SLEEPQ_SORTED,
        .sobj_unsleep   = cv_unsleep,
        .sobj_changepri = sleepq_changepri,
diff -r 54baa30d2cc3 -r 827c5f4447bc sys/kern/sys_select.c
--- a/sys/kern/sys_select.c     Sat Feb 15 17:01:00 2020 +0000
+++ b/sys/kern/sys_select.c     Sat Feb 15 17:09:24 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sys_select.c,v 1.51 2020/02/01 02:23:04 riastradh Exp $        */
+/*     $NetBSD: sys_select.c,v 1.52 2020/02/15 17:09:24 ad Exp $       */
 
 /*-
  * Copyright (c) 2007, 2008, 2009, 2010, 2019 The NetBSD Foundation, Inc.
@@ -84,7 +84,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sys_select.c,v 1.51 2020/02/01 02:23:04 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sys_select.c,v 1.52 2020/02/15 17:09:24 ad Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -136,7 +136,7 @@
        POLLRDBAND
 };
 
-static syncobj_t select_sobj = {
+syncobj_t select_sobj = {
        .sobj_flag      = SOBJ_SLEEPQ_FIFO,
        .sobj_unsleep   = sleepq_unsleep,
        .sobj_changepri = sleepq_changepri,
diff -r 54baa30d2cc3 -r 827c5f4447bc sys/sys/syncobj.h
--- a/sys/sys/syncobj.h Sat Feb 15 17:01:00 2020 +0000
+++ b/sys/sys/syncobj.h Sat Feb 15 17:09:24 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: syncobj.h,v 1.9 2020/01/26 19:01:56 ad Exp $   */
+/*     $NetBSD: syncobj.h,v 1.10 2020/02/15 17:09:24 ad Exp $  */
 
 /*-
  * Copyright (c) 2007, 2008, 2020 The NetBSD Foundation, Inc.
@@ -56,11 +56,13 @@
 #define        SOBJ_SLEEPQ_LIFO        0x04
 #define        SOBJ_SLEEPQ_NULL        0x08
 
-extern syncobj_t       sched_syncobj;
+extern syncobj_t       cv_syncobj;
+extern syncobj_t       lwp_park_syncobj;
 extern syncobj_t       mutex_syncobj;
 extern syncobj_t       rw_syncobj;
+extern syncobj_t       sched_syncobj;
+extern syncobj_t       select_syncobj;
 extern syncobj_t       sleep_syncobj;
-extern syncobj_t       lwp_park_syncobj;
 
 #endif /* defined(_KERNEL) */