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rcu: Wire up rcu_end_inkernel_boot()

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This commit adds the invocation of rcu_end_inkernel_boot() just before
init is invoked.  This allows the CONFIG_RCU_EXPEDITE_BOOT Kconfig
option to do something useful and prepares for the upcoming
rcupdate.rcu_normal_after_boot kernel parameter.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Paul E. McKenney 2015-11-25 16:52:36 -08:00
parent 5a9be7c628
commit 967dcb8fe6
1 changed files with 2 additions and 0 deletions
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init/main.c
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@ -943,6 +943,8 @@ static int __ref kernel_init(void *unused)
flush_delayed_fput();
rcu_end_inkernel_boot();
if (ramdisk_execute_command) {
ret = run_init_process(ramdisk_execute_command);
if (!ret)