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authorTal Shorer <tal.shorer@gmail.com>2017-11-03 17:27:49 +0200
committerTejun Heo <tj@kernel.org>2017-11-27 08:56:57 -0800
commit7d229c668a114e80d6be62b00e21a73bdd9ba7b3 (patch)
treed1b9bb3f661e7d8c53fc6491b29f5ad4bfdd4977 /init
parent4fbd8d194f06c8a3fd2af1ce560ddb31f7ec8323 (diff)
downloadop-kernel-dev-7d229c668a114e80d6be62b00e21a73bdd9ba7b3.zip
op-kernel-dev-7d229c668a114e80d6be62b00e21a73bdd9ba7b3.tar.gz
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>
Diffstat (limited to 'init')
-rw-r--r--init/main.c7
1 files changed, 6 insertions, 1 deletions
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 @@ asmlinkage __visible void __init start_kernel(void)
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 @@ asmlinkage __visible void __init start_kernel(void)
early_irq_init();
init_IRQ();
tick_init();
- housekeeping_init();
rcu_init_nohz();
init_timers();
hrtimers_init();
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