diff options
Diffstat (limited to 'fs/bcachefs/movinggc.c')
| -rw-r--r-- | fs/bcachefs/movinggc.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/bcachefs/movinggc.c b/fs/bcachefs/movinggc.c index d86565bf07c8..d658be90f737 100644 --- a/fs/bcachefs/movinggc.c +++ b/fs/bcachefs/movinggc.c @@ -73,6 +73,7 @@ move_bucket_in_flight_add(struct buckets_in_flight *list, struct move_bucket b) static int bch2_bucket_is_movable(struct btree_trans *trans, struct move_bucket *b, u64 time) { + struct bch_fs *c = trans->c; struct btree_iter iter; struct bkey_s_c k; struct bch_alloc_v4 _a; @@ -90,14 +91,19 @@ static int bch2_bucket_is_movable(struct btree_trans *trans, if (ret) return ret; + struct bch_dev *ca = bch2_dev_tryget(c, k.k->p.inode); + if (!ca) + goto out; + a = bch2_alloc_to_v4(k, &_a); b->k.gen = a->gen; b->sectors = bch2_bucket_sectors_dirty(*a); + u64 lru_idx = alloc_lru_idx_fragmentation(*a, ca); - ret = data_type_movable(a->data_type) && - a->fragmentation_lru && - a->fragmentation_lru <= time; + ret = lru_idx && lru_idx <= time; + bch2_dev_put(ca); +out: bch2_trans_iter_exit(trans, &iter); return ret; } |