}
int bch2_bucket_backpointer_mod_nowritebuffer(struct btree_trans *trans,
- struct bpos bucket,
+ struct bkey_i_backpointer *bp_k,
struct bch_backpointer bp,
struct bkey_s_c orig_k,
bool insert)
{
- struct bch_fs *c = trans->c;
- struct bkey_i_backpointer *bp_k;
struct btree_iter bp_iter;
struct bkey_s_c k;
int ret;
- bp_k = bch2_trans_kmalloc_nomemzero(trans, sizeof(struct bkey_i_backpointer));
- ret = PTR_ERR_OR_ZERO(bp_k);
- if (ret)
- return ret;
-
- bkey_backpointer_init(&bp_k->k_i);
- bp_k->k.p = bucket_pos_to_bp(c, bucket, bp.bucket_offset);
- bp_k->v = bp;
-
- if (!insert) {
- bp_k->k.type = KEY_TYPE_deleted;
- set_bkey_val_u64s(&bp_k->k, 0);
- }
-
k = bch2_bkey_get_iter(trans, &bp_iter, BTREE_ID_backpointers,
bp_k->k.p,
BTREE_ITER_INTENT|
prt_printf(&buf, "\nbp pos ");
bch2_bpos_to_text(&buf, bp_iter.pos);
- if (c->sb.version < bcachefs_metadata_version_backpointers ||
+ if (c->sb.version_upgrade_complete < bcachefs_metadata_version_backpointers ||
c->opts.reconstruct_alloc ||
fsck_err(c, "%s", buf.buf))
ret = bch2_bucket_backpointer_mod(trans, bucket, bp, orig_k, true);