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blk-cgroup: Remove unused declaration blkg_path()

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Commit bb7e5a193d ("block, bfq: remove blkg_path()") removed the
implementation but leave declaration.

Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20240816095821.877842-1-yuehaibing@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Yue Haibing 2024-08-16 17:58:21 +08:00 committed by Jens Axboe
parent a28dc358e2
commit b2261de752
1 changed files with 0 additions and 1 deletions
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block/blk-cgroup.h
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@ -485,7 +485,6 @@ static inline void blkcg_deactivate_policy(struct gendisk *disk,
static inline struct blkg_policy_data *blkg_to_pd(struct blkcg_gq *blkg, static inline struct blkg_policy_data *blkg_to_pd(struct blkcg_gq *blkg,
struct blkcg_policy *pol) { return NULL; } struct blkcg_policy *pol) { return NULL; }
static inline struct blkcg_gq *pd_to_blkg(struct blkg_policy_data *pd) { return NULL; } static inline struct blkcg_gq *pd_to_blkg(struct blkg_policy_data *pd) { return NULL; }
static inline char *blkg_path(struct blkcg_gq *blkg) { return NULL; }
static inline void blkg_get(struct blkcg_gq *blkg) { } static inline void blkg_get(struct blkcg_gq *blkg) { }
static inline void blkg_put(struct blkcg_gq *blkg) { } static inline void blkg_put(struct blkcg_gq *blkg) { }
static inline void blkcg_bio_issue_init(struct bio *bio) { } static inline void blkcg_bio_issue_init(struct bio *bio) { }