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yaml --- r: 312197 b: refs/heads/master c: cfca927 h: refs/heads/master i: 312195: ca80bf7 v: v3
git-mirror · Jul 6, 2012 · a0ed695 · a0ed695
1 parent 2320c18
commit a0ed695
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cf01537ecf192d9ff15c32a355db5d5af22bea4d
+refs/heads/master: cfca927972e31a5b3da49bf641c525732ff3c357
diff --git a/trunk/kernel/rcutree.c b/trunk/kernel/rcutree.c
@@ -1612,6 +1612,7 @@ static void rcu_do_batch(struct rcu_state *rsp, struct rcu_data *rdp)
 		rdp->n_force_qs_snap = rsp->n_force_qs;
 	} else if (rdp->qlen < rdp->qlen_last_fqs_check - qhimark)
 		rdp->qlen_last_fqs_check = rdp->qlen;
+	WARN_ON_ONCE((rdp->nxtlist == NULL) != (rdp->qlen == 0));
 
 	local_irq_restore(flags);