Commit 50dc7def authored Mar 25, 2017 by Nicholas Mc Guire Committed by Paul E. McKenney Apr 19, 2017

rcu: Use bool value directly



The beenonline variable is declared bool so there is no need for an
explicit comparison, especially not against the constant zero.

Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

parent 6bb7ff17

kernel/rcu/tree.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3085,7 +3085,7 @@ __rcu_process_callbacks(struct rcu_state *rsp)
		bool needwake;
		struct rcu_data *rdp = raw_cpu_ptr(rsp->rda);

		WARN_ON_ONCE(rdp->beenonline == 0);
		WARN_ON_ONCE(!rdp->beenonline);

		/* Update RCU state based on any recent quiescent states. */
		rcu_check_quiescent_state(rsp, rdp);