diff options
Diffstat (limited to 'libbcachefs/ec.h')
| -rw-r--r-- | libbcachefs/ec.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/libbcachefs/ec.h b/libbcachefs/ec.h index 56d1b5e7..d112aea9 100644 --- a/libbcachefs/ec.h +++ b/libbcachefs/ec.h @@ -198,7 +198,6 @@ int bch2_ec_read_extent(struct bch_fs *, struct bch_read_bio *); void *bch2_writepoint_ec_buf(struct bch_fs *, struct write_point *); -void bch2_ec_bucket_written(struct bch_fs *, struct open_bucket *); void bch2_ec_bucket_cancel(struct bch_fs *, struct open_bucket *); int bch2_ec_stripe_new_alloc(struct bch_fs *, struct ec_stripe_head *); @@ -213,6 +212,21 @@ void bch2_stripes_heap_del(struct bch_fs *, struct stripe *, size_t); void bch2_stripes_heap_insert(struct bch_fs *, struct stripe *, size_t); void bch2_do_stripe_deletes(struct bch_fs *); +void bch2_ec_do_stripe_creates(struct bch_fs *); + +static inline void ec_stripe_new_get(struct ec_stripe_new *s) +{ + atomic_inc(&s->pin); +} + +static inline void ec_stripe_new_put(struct bch_fs *c, struct ec_stripe_new *s) +{ + BUG_ON(atomic_read(&s->pin) <= 0); + BUG_ON(!s->err && !s->idx); + + if (atomic_dec_and_test(&s->pin)) + bch2_ec_do_stripe_creates(c); +} void bch2_ec_stop_dev(struct bch_fs *, struct bch_dev *); |