Commit 293a17eb authored by Paul E. McKenney's avatar Paul E. McKenney Committed by Ingo Molnar
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rcu: prevent console flood when one CPU sees another AWOL via RCU 



One small change needed to keep from flooding the console when one
CPU notices that another is AWOL.  Unless I am missing something subtle.
Otherwise the cleanups look good!

Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 78635fc7

kernel/rcuclassic.c

+1 −0
Original line number Diff line number Diff line
@@ -308,6 +308,7 @@ static void print_other_cpu_stall(struct rcu_ctrlblk *rcp) 
		spin_unlock(&rcp->lock);

		return;

	}

	rcp->gp_check = get_seconds() + 30;

	spin_unlock(&rcp->lock);



	/* OK, time to rat on our buddy... */