[src/riastradh-drm2]: src/sys/external/bsd/drm2 Add flush_scheduled_work back.

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

details:   https://anonhg.NetBSD.org/src/rev/ff187a325c6c
branches:  riastradh-drm2
changeset: 788572:ff187a325c6c
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Mon Dec 30 04:50:21 2013 +0000

description:
Add flush_scheduled_work back.

diffstat:

 sys/external/bsd/drm2/include/linux/workqueue.h |   3 ++-
 sys/external/bsd/drm2/linux/linux_work.c        |  10 ++++++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diffs (48 lines):

diff -r 505070d5e9b6 -r ff187a325c6c sys/external/bsd/drm2/include/linux/workqueue.h
--- a/sys/external/bsd/drm2/include/linux/workqueue.h   Mon Dec 30 04:50:12 2013 +0000
+++ b/sys/external/bsd/drm2/include/linux/workqueue.h   Mon Dec 30 04:50:21 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: workqueue.h,v 1.1.2.11 2013/12/30 04:50:12 riastradh Exp $     */
+/*     $NetBSD: workqueue.h,v 1.1.2.12 2013/12/30 04:50:21 riastradh Exp $     */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -94,6 +94,7 @@
        alloc_ordered_workqueue(const char *, int);
 void   destroy_workqueue(struct workqueue_struct *);
 void   flush_workqueue(struct workqueue_struct *);
+void   flush_scheduled_work(void);
 
 void   INIT_WORK(struct work_struct *, void (*)(struct work_struct *));
 void   schedule_work(struct work_struct *);
diff -r 505070d5e9b6 -r ff187a325c6c sys/external/bsd/drm2/linux/linux_work.c
--- a/sys/external/bsd/drm2/linux/linux_work.c  Mon Dec 30 04:50:12 2013 +0000
+++ b/sys/external/bsd/drm2/linux/linux_work.c  Mon Dec 30 04:50:21 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: linux_work.c,v 1.1.2.1 2013/12/30 04:50:12 riastradh Exp $     */
+/*     $NetBSD: linux_work.c,v 1.1.2.2 2013/12/30 04:50:21 riastradh Exp $     */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: linux_work.c,v 1.1.2.1 2013/12/30 04:50:12 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: linux_work.c,v 1.1.2.2 2013/12/30 04:50:21 riastradh Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -172,6 +172,12 @@
  * match what Linux does (or, doesn't do).
  */
 
+void
+flush_scheduled_work(void)
+{
+       flush_workqueue(system_wq);
+}
+
 struct wq_flush_work {
        struct work_struct      wqfw_work;
        struct wq_flush         *wqfw_flush;