powerpc/kexec: Fix build failure on 32-bit SMP

[pandora-kernel.git] / block / elevator.c

diff --git a/block/elevator.c b/block/elevator.c
index c387d31..45ca1e3 100644 (file)
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -610,7 +610,7 @@ void elv_requeue_request(struct request_queue *q, struct request *rq)
 
        rq->cmd_flags &= ~REQ_STARTED;
 
-       elv_insert(q, rq, ELEVATOR_INSERT_REQUEUE);
+       __elv_add_request(q, rq, ELEVATOR_INSERT_REQUEUE);
 }
 
 void elv_drain_elevator(struct request_queue *q)
@@ -642,7 +642,7 @@ void elv_quiesce_start(struct request_queue *q)
         */
        elv_drain_elevator(q);
        while (q->rq.elvpriv) {
-               __blk_run_queue(q, false);
+               __blk_run_queue(q);
                spin_unlock_irq(q->queue_lock);
                msleep(10);
                spin_lock_irq(q->queue_lock);
@@ -655,12 +655,26 @@ void elv_quiesce_end(struct request_queue *q)
        queue_flag_clear(QUEUE_FLAG_ELVSWITCH, q);
 }
 
-void elv_insert(struct request_queue *q, struct request *rq, int where)
+void __elv_add_request(struct request_queue *q, struct request *rq, int where)
 {
        trace_block_rq_insert(q, rq);
 
        rq->q = q;
 
+       BUG_ON(rq->cmd_flags & REQ_ON_PLUG);
+
+       if (rq->cmd_flags & REQ_SOFTBARRIER) {
+               /* barriers are scheduling boundary, update end_sector */
+               if (rq->cmd_type == REQ_TYPE_FS ||
+                   (rq->cmd_flags & REQ_DISCARD)) {
+                       q->end_sector = rq_end_sector(rq);
+                       q->boundary_rq = rq;
+               }
+       } else if (!(rq->cmd_flags & REQ_ELVPRIV) &&
+                   (where == ELEVATOR_INSERT_SORT ||
+                    where == ELEVATOR_INSERT_SORT_MERGE))
+               where = ELEVATOR_INSERT_BACK;
+
        switch (where) {
        case ELEVATOR_INSERT_REQUEUE:
        case ELEVATOR_INSERT_FRONT:
@@ -682,7 +696,7 @@ void elv_insert(struct request_queue *q, struct request *rq, int where)
                 *   with anything.  There's no point in delaying queue
                 *   processing.
                 */
-               __blk_run_queue(q, false);
+               __blk_run_queue(q);
                break;
 
        case ELEVATOR_INSERT_SORT_MERGE:
@@ -722,24 +736,6 @@ void elv_insert(struct request_queue *q, struct request *rq, int where)
                BUG();
        }
 }
-
-void __elv_add_request(struct request_queue *q, struct request *rq, int where)
-{
-       BUG_ON(rq->cmd_flags & REQ_ON_PLUG);
-
-       if (rq->cmd_flags & REQ_SOFTBARRIER) {
-               /* barriers are scheduling boundary, update end_sector */
-               if (rq->cmd_type == REQ_TYPE_FS ||
-                   (rq->cmd_flags & REQ_DISCARD)) {
-                       q->end_sector = rq_end_sector(rq);
-                       q->boundary_rq = rq;
-               }
-       } else if (!(rq->cmd_flags & REQ_ELVPRIV) &&
-                   where == ELEVATOR_INSERT_SORT)
-               where = ELEVATOR_INSERT_BACK;
-
-       elv_insert(q, rq, where);
-}
 EXPORT_SYMBOL(__elv_add_request);
 
 void elv_add_request(struct request_queue *q, struct request *rq, int where)