diff options
Diffstat (limited to 'fs/bcachefs/btree_gc.c')
| -rw-r--r-- | fs/bcachefs/btree_gc.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/fs/bcachefs/btree_gc.c b/fs/bcachefs/btree_gc.c index dc97991bcd6a..0e477a926579 100644 --- a/fs/bcachefs/btree_gc.c +++ b/fs/bcachefs/btree_gc.c @@ -874,6 +874,9 @@ static int bch2_alloc_write_key(struct btree_trans *trans, const struct bch_alloc_v4 *old; int ret; + if (!bucket_valid(ca, k.k->p.offset)) + return 0; + old = bch2_alloc_to_v4(k, &old_convert); gc = new = *old; @@ -990,6 +993,8 @@ static int bch2_gc_alloc_start(struct bch_fs *c) buckets->first_bucket = ca->mi.first_bucket; buckets->nbuckets = ca->mi.nbuckets; + buckets->nbuckets_minus_first = + buckets->nbuckets - buckets->first_bucket; rcu_assign_pointer(ca->buckets_gc, buckets); } @@ -1003,12 +1008,14 @@ static int bch2_gc_alloc_start(struct bch_fs *c) continue; } - struct bch_alloc_v4 a_convert; - const struct bch_alloc_v4 *a = bch2_alloc_to_v4(k, &a_convert); + if (bucket_valid(ca, k.k->p.offset)) { + struct bch_alloc_v4 a_convert; + const struct bch_alloc_v4 *a = bch2_alloc_to_v4(k, &a_convert); - struct bucket *g = gc_bucket(ca, k.k->p.offset); - g->gen_valid = 1; - g->gen = a->gen; + struct bucket *g = gc_bucket(ca, k.k->p.offset); + g->gen_valid = 1; + g->gen = a->gen; + } 0; }))); bch2_dev_put(ca); |