Symbol: register_ftrace_direct_cb
kernel/trace/ftrace.c
6127
call_rcu_tasks(&free_hash->rcu, register_ftrace_direct_cb);
kernel/trace/ftrace.c
6425
call_rcu_tasks(&old_direct_functions->rcu, register_ftrace_direct_cb);
kernel/trace/ftrace.c
6554
call_rcu_tasks(&old_direct_functions->rcu, register_ftrace_direct_cb);