Deleting code for the old disk accounting scheme.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
---
fs/bcachefs/buckets.c | 29 -----------------------------
fs/bcachefs/buckets.h | 2 --
fs/bcachefs/recovery.c | 2 --
3 files changed, 33 deletions(-)
@@ -38,35 +38,6 @@ static inline struct bch_fs_usage *fs_usage_ptr(struct bch_fs *c,
: c->usage[journal_seq & JOURNAL_BUF_MASK]);
}
-void bch2_fs_usage_initialize(struct bch_fs *c)
-{
- percpu_down_write(&c->mark_lock);
- struct bch_fs_usage *usage = c->usage_base;
-
- for (unsigned i = 0; i < ARRAY_SIZE(c->usage); i++)
- bch2_fs_usage_acc_to_base(c, i);
-
- for (unsigned i = 0; i < BCH_REPLICAS_MAX; i++)
- usage->b.reserved += usage->persistent_reserved[i];
-
- for (unsigned i = 0; i < c->replicas.nr; i++) {
- struct bch_replicas_entry_v1 *e =
- cpu_replicas_entry(&c->replicas, i);
-
- fs_usage_data_type_to_base(&usage->b, e->data_type, usage->replicas[i]);
- }
-
- for_each_member_device(c, ca) {
- struct bch_dev_usage dev = bch2_dev_usage_read(ca);
-
- usage->b.hidden += (dev.d[BCH_DATA_sb].buckets +
- dev.d[BCH_DATA_journal].buckets) *
- ca->mi.bucket_size;
- }
-
- percpu_up_write(&c->mark_lock);
-}
-
void bch2_dev_usage_read_fast(struct bch_dev *ca, struct bch_dev_usage *usage)
{
memset(usage, 0, sizeof(*usage));
@@ -316,8 +316,6 @@ void bch2_dev_usage_update_m(struct bch_fs *, struct bch_dev *,
int bch2_update_replicas(struct bch_fs *, struct bkey_s_c,
struct bch_replicas_entry_v1 *, s64);
-void bch2_fs_usage_initialize(struct bch_fs *);
-
int bch2_check_bucket_ref(struct btree_trans *, struct bkey_s_c,
const struct bch_extent_ptr *,
s64, enum bch_data_type, u8, u8, u32);
@@ -426,8 +426,6 @@ static int journal_replay_early(struct bch_fs *c,
}
}
- bch2_fs_usage_initialize(c);
-
return 0;
}