rcu: Wire up rcu_end_inkernel_boot()

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 <[email protected]>
kyagi · Dec 4, 2015 · 967dcb8 · 967dcb8
1 parent 5a9be7c
commit 967dcb8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/init/main.c b/init/main.c
@@ -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)