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Commit dfb79af5 authored by Bart Van Assche's avatar Bart Van Assche Committed by Jens Axboe
Browse files

bfq: Declare local functions static 



Acked-by: default avatarPaolo Valente <paolo.valente@linaro.org>
Signed-off-by: default avatarBart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent fa393d1b

block/bfq-cgroup.c

+9 −9
Original line number Original line Diff line number Diff line
@@ -206,7 +206,7 @@ static void bfqg_get(struct bfq_group *bfqg) 
	bfqg->ref++;

	bfqg->ref++;

}

}





void bfqg_put(struct bfq_group *bfqg)

static void bfqg_put(struct bfq_group *bfqg)

{

{

	bfqg->ref--;

	bfqg->ref--;
@@ -385,7 +385,7 @@ static struct bfq_group_data *blkcg_to_bfqgd(struct blkcg *blkcg) 
	return cpd_to_bfqgd(blkcg_to_cpd(blkcg, &blkcg_policy_bfq));

	return cpd_to_bfqgd(blkcg_to_cpd(blkcg, &blkcg_policy_bfq));

}

}





struct blkcg_policy_data *bfq_cpd_alloc(gfp_t gfp)

static struct blkcg_policy_data *bfq_cpd_alloc(gfp_t gfp)

{

{

	struct bfq_group_data *bgd;

	struct bfq_group_data *bgd;
@@ -395,7 +395,7 @@ struct blkcg_policy_data *bfq_cpd_alloc(gfp_t gfp) 
	return &bgd->pd;

	return &bgd->pd;

}

}





void bfq_cpd_init(struct blkcg_policy_data *cpd)

static void bfq_cpd_init(struct blkcg_policy_data *cpd)

{

{

	struct bfq_group_data *d = cpd_to_bfqgd(cpd);

	struct bfq_group_data *d = cpd_to_bfqgd(cpd);
@@ -403,12 +403,12 @@ void bfq_cpd_init(struct blkcg_policy_data *cpd) 
		CGROUP_WEIGHT_DFL : BFQ_WEIGHT_LEGACY_DFL;

		CGROUP_WEIGHT_DFL : BFQ_WEIGHT_LEGACY_DFL;

}

}





void bfq_cpd_free(struct blkcg_policy_data *cpd)

static void bfq_cpd_free(struct blkcg_policy_data *cpd)

{

{

	kfree(cpd_to_bfqgd(cpd));

	kfree(cpd_to_bfqgd(cpd));

}

}





struct blkg_policy_data *bfq_pd_alloc(gfp_t gfp, int node)

static struct blkg_policy_data *bfq_pd_alloc(gfp_t gfp, int node)

{

{

	struct bfq_group *bfqg;

	struct bfq_group *bfqg;
@@ -426,7 +426,7 @@ struct blkg_policy_data *bfq_pd_alloc(gfp_t gfp, int node) 
	return &bfqg->pd;

	return &bfqg->pd;

}

}





void bfq_pd_init(struct blkg_policy_data *pd)

static void bfq_pd_init(struct blkg_policy_data *pd)

{

{

	struct blkcg_gq *blkg = pd_to_blkg(pd);

	struct blkcg_gq *blkg = pd_to_blkg(pd);

	struct bfq_group *bfqg = blkg_to_bfqg(blkg);

	struct bfq_group *bfqg = blkg_to_bfqg(blkg);
@@ -445,7 +445,7 @@ void bfq_pd_init(struct blkg_policy_data *pd) 
	bfqg->rq_pos_tree = RB_ROOT;

	bfqg->rq_pos_tree = RB_ROOT;

}

}





void bfq_pd_free(struct blkg_policy_data *pd)

static void bfq_pd_free(struct blkg_policy_data *pd)

{

{

	struct bfq_group *bfqg = pd_to_bfqg(pd);

	struct bfq_group *bfqg = pd_to_bfqg(pd);
@@ -453,7 +453,7 @@ void bfq_pd_free(struct blkg_policy_data *pd) 
	bfqg_put(bfqg);

	bfqg_put(bfqg);

}

}





void bfq_pd_reset_stats(struct blkg_policy_data *pd)

static void bfq_pd_reset_stats(struct blkg_policy_data *pd)

{

{

	struct bfq_group *bfqg = pd_to_bfqg(pd);

	struct bfq_group *bfqg = pd_to_bfqg(pd);
@@ -740,7 +740,7 @@ static void bfq_reparent_active_entities(struct bfq_data *bfqd, 
 * blkio already grabs the queue_lock for us, so no need to use

 * blkio already grabs the queue_lock for us, so no need to use

 * RCU-based magic

 * RCU-based magic

 */

 */

void bfq_pd_offline(struct blkg_policy_data *pd)

static void bfq_pd_offline(struct blkg_policy_data *pd)

{

{

	struct bfq_service_tree *st;

	struct bfq_service_tree *st;

	struct bfq_group *bfqg = pd_to_bfqg(pd);

	struct bfq_group *bfqg = pd_to_bfqg(pd);