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elevator: make the rqhash helpers exported
Signed-off-by: Jens Axboe <[email protected]> Reviewed-by: Hannes Reinecke <[email protected]>
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f04c3df3ef
commit
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2 changed files with 9 additions and 4 deletions
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@ -248,13 +248,13 @@ static inline void __elv_rqhash_del(struct request *rq)
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rq->rq_flags &= ~RQF_HASHED;
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}
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static void elv_rqhash_del(struct request_queue *q, struct request *rq)
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void elv_rqhash_del(struct request_queue *q, struct request *rq)
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{
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if (ELV_ON_HASH(rq))
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__elv_rqhash_del(rq);
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}
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static void elv_rqhash_add(struct request_queue *q, struct request *rq)
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void elv_rqhash_add(struct request_queue *q, struct request *rq)
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{
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struct elevator_queue *e = q->elevator;
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@ -263,13 +263,13 @@ static void elv_rqhash_add(struct request_queue *q, struct request *rq)
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rq->rq_flags |= RQF_HASHED;
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}
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static void elv_rqhash_reposition(struct request_queue *q, struct request *rq)
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void elv_rqhash_reposition(struct request_queue *q, struct request *rq)
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{
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__elv_rqhash_del(rq);
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elv_rqhash_add(q, rq);
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}
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static struct request *elv_rqhash_find(struct request_queue *q, sector_t offset)
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struct request *elv_rqhash_find(struct request_queue *q, sector_t offset)
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{
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struct elevator_queue *e = q->elevator;
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struct hlist_node *next;
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