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-rw-r--r--block/blk-cgroup.h6
1 files changed, 1 insertions, 5 deletions
diff --git a/block/blk-cgroup.h b/block/blk-cgroup.h
index 66253a7..222063d 100644
--- a/block/blk-cgroup.h
+++ b/block/blk-cgroup.h
@@ -115,7 +115,6 @@ extern int blkcg_activate_policy(struct request_queue *q,
const struct blkio_policy_type *pol);
extern void blkcg_deactivate_policy(struct request_queue *q,
const struct blkio_policy_type *pol);
-extern void blkg_destroy_all(struct request_queue *q, bool destroy_root);
void blkcg_print_blkgs(struct seq_file *sf, struct blkio_cgroup *blkcg,
u64 (*prfill)(struct seq_file *, void *, int),
@@ -334,8 +333,6 @@ static inline int blkcg_activate_policy(struct request_queue *q,
const struct blkio_policy_type *pol) { return 0; }
static inline void blkcg_deactivate_policy(struct request_queue *q,
const struct blkio_policy_type *pol) { }
-static inline void blkg_destroy_all(struct request_queue *q,
- bool destory_root) { }
static inline void *blkg_to_pdata(struct blkio_group *blkg,
struct blkio_policy_type *pol) { return NULL; }
@@ -354,8 +351,7 @@ extern struct blkio_cgroup *bio_blkio_cgroup(struct bio *bio);
extern struct blkio_group *blkg_lookup(struct blkio_cgroup *blkcg,
struct request_queue *q);
struct blkio_group *blkg_lookup_create(struct blkio_cgroup *blkcg,
- struct request_queue *q,
- bool for_root);
+ struct request_queue *q);
#else
struct cgroup;
static inline struct blkio_cgroup *
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