X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=block%2Fcfq-iosched.c;fp=block%2Fcfq-iosched.c;h=f27ff3efe6cd2cf92af18aeb0ae063f7dc38ab3a;hb=6fae9c25134baffbeeb20031479e7ff6f6d8eec0;hp=7be4c79596250d28cb82afa9e1aef085abc6a66b;hpb=f5412be599602124d2bdd49947b231dd77c0bf99;p=pandora-kernel.git

diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index 7be4c7959625..f27ff3efe6cd 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -54,9 +54,9 @@ static const int cfq_hist_divisor = 4;
 #define CFQQ_SEEKY(cfqq)	(hweight32(cfqq->seek_history) > 32/8)
 
 #define RQ_CIC(rq)		\
-	((struct cfq_io_context *) (rq)->elevator_private)
-#define RQ_CFQQ(rq)		(struct cfq_queue *) ((rq)->elevator_private2)
-#define RQ_CFQG(rq)		(struct cfq_group *) ((rq)->elevator_private3)
+	((struct cfq_io_context *) (rq)->elevator_private[0])
+#define RQ_CFQQ(rq)		(struct cfq_queue *) ((rq)->elevator_private[1])
+#define RQ_CFQG(rq)		(struct cfq_group *) ((rq)->elevator_private[2])
 
 static struct kmem_cache *cfq_pool;
 static struct kmem_cache *cfq_ioc_pool;
@@ -3613,12 +3613,12 @@ static void cfq_put_request(struct request *rq)
 
 		put_io_context(RQ_CIC(rq)->ioc);
 
-		rq->elevator_private = NULL;
-		rq->elevator_private2 = NULL;
+		rq->elevator_private[0] = NULL;
+		rq->elevator_private[1] = NULL;
 
 		/* Put down rq reference on cfqg */
 		cfq_put_cfqg(RQ_CFQG(rq));
-		rq->elevator_private3 = NULL;
+		rq->elevator_private[2] = NULL;
 
 		cfq_put_queue(cfqq);
 	}
@@ -3705,13 +3705,13 @@ new_queue:
 	}
 
 	cfqq->allocated[rw]++;
-	cfqq->ref++;
-	rq->elevator_private = cic;
-	rq->elevator_private2 = cfqq;
-	rq->elevator_private3 = cfq_ref_get_cfqg(cfqq->cfqg);
 
 	spin_unlock_irqrestore(q->queue_lock, flags);
 
+	cfqq->ref++;
+	rq->elevator_private[0] = cic;
+	rq->elevator_private[1] = cfqq;
+	rq->elevator_private[2] = cfq_ref_get_cfqg(cfqq->cfqg);
 	return 0;
 
 queue_fail: