修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/block/blk-mq-sched.h
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@@ -5,22 +5,20 @@
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 #include "blk-mq.h"
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 #include "blk-mq-tag.h"
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-void blk_mq_sched_free_hctx_data(struct request_queue *q,
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-				 void (*exit)(struct blk_mq_hw_ctx *));
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-
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-void blk_mq_sched_assign_ioc(struct request *rq, struct bio *bio);
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+void blk_mq_sched_assign_ioc(struct request *rq);
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 void blk_mq_sched_request_inserted(struct request *rq);
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 bool blk_mq_sched_try_merge(struct request_queue *q, struct bio *bio,
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-				struct request **merged_request);
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-bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio);
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+		unsigned int nr_segs, struct request **merged_request);
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+bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio,
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+		unsigned int nr_segs);
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 bool blk_mq_sched_try_insert_merge(struct request_queue *q, struct request *rq);
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 void blk_mq_sched_mark_restart_hctx(struct blk_mq_hw_ctx *hctx);
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 void blk_mq_sched_restart(struct blk_mq_hw_ctx *hctx);
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 void blk_mq_sched_insert_request(struct request *rq, bool at_head,
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 				 bool run_queue, bool async);
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-void blk_mq_sched_insert_requests(struct request_queue *q,
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+void blk_mq_sched_insert_requests(struct blk_mq_hw_ctx *hctx,
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 				  struct blk_mq_ctx *ctx,
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 				  struct list_head *list, bool run_queue_async);
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@@ -28,14 +26,16 @@
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 int blk_mq_init_sched(struct request_queue *q, struct elevator_type *e);
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 void blk_mq_exit_sched(struct request_queue *q, struct elevator_queue *e);
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+void blk_mq_sched_free_requests(struct request_queue *q);
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 static inline bool
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-blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio)
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+blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio,
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+		unsigned int nr_segs)
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 {
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 	if (blk_queue_nomerges(q) || !bio_mergeable(bio))
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 		return false;
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-	return __blk_mq_sched_bio_merge(q, bio);
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+	return __blk_mq_sched_bio_merge(q, bio, nr_segs);
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 }
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 static inline bool
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@@ -44,27 +44,18 @@
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 {
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 	struct elevator_queue *e = q->elevator;
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-	if (e && e->type->ops.mq.allow_merge)
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-		return e->type->ops.mq.allow_merge(q, rq, bio);
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+	if (e && e->type->ops.allow_merge)
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+		return e->type->ops.allow_merge(q, rq, bio);
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 	return true;
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 }
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-static inline void blk_mq_sched_completed_request(struct request *rq)
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+static inline void blk_mq_sched_completed_request(struct request *rq, u64 now)
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 {
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 	struct elevator_queue *e = rq->q->elevator;
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-	if (e && e->type->ops.mq.completed_request)
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-		e->type->ops.mq.completed_request(rq);
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-}
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-
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-static inline void blk_mq_sched_started_request(struct request *rq)
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-{
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-	struct request_queue *q = rq->q;
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-	struct elevator_queue *e = q->elevator;
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-
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-	if (e && e->type->ops.mq.started_request)
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-		e->type->ops.mq.started_request(rq);
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+	if (e && e->type->ops.completed_request)
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+		e->type->ops.completed_request(rq, now);
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 }
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 static inline void blk_mq_sched_requeue_request(struct request *rq)
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@@ -72,16 +63,16 @@
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 	struct request_queue *q = rq->q;
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 	struct elevator_queue *e = q->elevator;
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-	if (e && e->type->ops.mq.requeue_request)
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-		e->type->ops.mq.requeue_request(rq);
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+	if ((rq->rq_flags & RQF_ELVPRIV) && e && e->type->ops.requeue_request)
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+		e->type->ops.requeue_request(rq);
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 }
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 static inline bool blk_mq_sched_has_work(struct blk_mq_hw_ctx *hctx)
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 {
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 	struct elevator_queue *e = hctx->queue->elevator;
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-	if (e && e->type->ops.mq.has_work)
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-		return e->type->ops.mq.has_work(hctx);
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+	if (e && e->type->ops.has_work)
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+		return e->type->ops.has_work(hctx);
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 	return false;
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 }