Messages in this thread Patch in this message | | | From | "Paul E. McKenney" <> | Subject | [PATCH RFC tip/core/rcu 7/7] rcu: Move early boot callback tests earlier | Date | Wed, 21 Jan 2015 02:08:20 -0800 |
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From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Because callbacks can now be posted quite early in boot, move the early boot callback tests to precede RCU initialization.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> --- kernel/rcu/tree.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index c5241cdd4daf..21f3d5007d77 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -3920,6 +3920,8 @@ void __init rcu_init(void) { int cpu; + rcu_early_boot_tests(); + rcu_bootup_announce(); rcu_init_geometry(); rcu_init_one(&rcu_bh_state, &rcu_bh_data); @@ -3936,8 +3938,6 @@ void __init rcu_init(void) pm_notifier(rcu_pm_notify, 0); for_each_online_cpu(cpu) rcu_cpu_notify(NULL, CPU_UP_PREPARE, (void *)(long)cpu); - - rcu_early_boot_tests(); } #include "tree_plugin.h" -- 1.8.1.5
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