main: kernel_start: move housekeeping_init() before workqueue_init_early()
This is needed in order to allow the unbound workqueue to take
housekeeping cpus into accounty
Signed-off-by: Tal Shorer <tal.shorer@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/init/main.c b/init/main.c
index dfec380..e96e3a1 100644
--- a/init/main.c
+++ b/init/main.c
@@ -589,6 +589,12 @@
radix_tree_init();
/*
+ * Set up housekeeping before setting up workqueues to allow the unbound
+ * workqueue to take non-housekeeping into account.
+ */
+ housekeeping_init();
+
+ /*
* Allow workqueue creation and work item queueing/cancelling
* early. Work item execution depends on kthreads and starts after
* workqueue_init().
@@ -605,7 +611,6 @@
early_irq_init();
init_IRQ();
tick_init();
- housekeeping_init();
rcu_init_nohz();
init_timers();
hrtimers_init();