Warning: include/linux/rcupdate.h:65 No description found for return value of 'same_state_synchronize_rcu'
Warning: include/linux/rcupdate.h:236 No description found for return value of 'rcu_trace_implies_rcu_gp'
Warning: include/linux/rcupdate.h:1141 No description found for return value of 'rcu_head_after_call_rcu'
Warning: include/linux/rcupdate.h:65 No description found for return value of 'same_state_synchronize_rcu'
Warning: include/linux/rcupdate.h:236 No description found for return value of 'rcu_trace_implies_rcu_gp'
Warning: include/linux/rcupdate.h:1155 No description found for return value of 'rcu_head_after_call_rcu'