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authorLinus Torvalds <torvalds@linux-foundation.org>2016-12-13 12:59:57 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-12-13 12:59:57 -0800
commitc11a6cfb0103d5d831e20bd9b75d10d13519fec5 (patch)
treef6706e6c68ad5c07922eb9a40e5bdb5f0a68581f /include/linux/workqueue.h
parente6efef7260ac2bb170059980a78440499f2cc0db (diff)
parent8bc4a04455969c36bf54a942ad9d28d80969ed51 (diff)
Merge branch 'for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue updates from Tejun Heo: "Mostly patches to initialize workqueue subsystem earlier and get rid of keventd_up(). The patches were headed for the last merge cycle but got delayed due to a bug found late minute, which is fixed now. Also, to help debugging, destroy_workqueue() is more chatty now on a sanity check failure." * 'for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: move wq_numa_init() to workqueue_init() workqueue: remove keventd_up() debugobj, workqueue: remove keventd_up() usage slab, workqueue: remove keventd_up() usage power, workqueue: remove keventd_up() usage tty, workqueue: remove keventd_up() usage mce, workqueue: remove keventd_up() usage workqueue: make workqueue available early during boot workqueue: dump workqueue state on sanity check failures in destroy_workqueue()
Diffstat (limited to 'include/linux/workqueue.h')
-rw-r--r--include/linux/workqueue.h11
1 files changed, 3 insertions, 8 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index d4f16cf6281c..a26cc437293c 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -603,14 +603,6 @@ static inline bool schedule_delayed_work(struct delayed_work *dwork,
return queue_delayed_work(system_wq, dwork, delay);
}
-/**
- * keventd_up - is workqueue initialized yet?
- */
-static inline bool keventd_up(void)
-{
- return system_wq != NULL;
-}
-
#ifndef CONFIG_SMP
static inline long work_on_cpu(int cpu, long (*fn)(void *), void *arg)
{
@@ -645,4 +637,7 @@ int workqueue_online_cpu(unsigned int cpu);
int workqueue_offline_cpu(unsigned int cpu);
#endif
+int __init workqueue_init_early(void);
+int __init workqueue_init(void);
+
#endif