diff options
Diffstat (limited to 'fs/bcachefs/recovery.c')
| -rw-r--r-- | fs/bcachefs/recovery.c | 52 |
1 files changed, 30 insertions, 22 deletions
diff --git a/fs/bcachefs/recovery.c b/fs/bcachefs/recovery.c index 4cd660650e5b..9c30500ce920 100644 --- a/fs/bcachefs/recovery.c +++ b/fs/bcachefs/recovery.c @@ -23,6 +23,7 @@ #include "logged_ops.h" #include "move.h" #include "quota.h" +#include "rebalance.h" #include "recovery.h" #include "replicas.h" #include "sb-clean.h" @@ -182,7 +183,7 @@ static int bch2_journal_replay(struct bch_fs *c) bch2_journal_replay_key(trans, k)); if (ret) { bch_err(c, "journal replay: error while replaying key at btree %s level %u: %s", - bch2_btree_ids[k->btree_id], k->level, bch2_err_str(ret)); + bch2_btree_id_str(k->btree_id), k->level, bch2_err_str(ret)); goto err; } } @@ -225,7 +226,7 @@ static int journal_replay_entry_early(struct bch_fs *c, if (entry->u64s) { r->level = entry->level; - bkey_copy(&r->key, &entry->start[0]); + bkey_copy(&r->key, (struct bkey_i *) entry->start); r->error = 0; } else { r->error = -EIO; @@ -364,10 +365,12 @@ static int read_btree_roots(struct bch_fs *c) } if (r->error) { - __fsck_err(c, btree_id_is_alloc(i) + __fsck_err(c, + btree_id_is_alloc(i) ? FSCK_CAN_IGNORE : 0, + btree_root_bkey_invalid, "invalid btree root %s", - bch2_btree_ids[i]); + bch2_btree_id_str(i)); if (i == BTREE_ID_alloc) c->sb.compat &= ~(1ULL << BCH_COMPAT_alloc_info); } @@ -375,8 +378,9 @@ static int read_btree_roots(struct bch_fs *c) ret = bch2_btree_root_read(c, i, &r->key, r->level); if (ret) { fsck_err(c, + btree_root_read_error, "error reading btree root %s", - bch2_btree_ids[i]); + bch2_btree_id_str(i)); if (btree_id_is_alloc(i)) c->sb.compat &= ~(1ULL << BCH_COMPAT_alloc_info); ret = 0; @@ -713,6 +717,7 @@ int bch2_fs_recovery(struct bch_fs *c) if (mustfix_fsck_err_on(c->sb.clean && last_journal_entry && !journal_entry_empty(last_journal_entry), c, + clean_but_journal_not_empty, "filesystem marked clean but journal not empty")) { c->sb.compat &= ~(1ULL << BCH_COMPAT_alloc_info); SET_BCH_SB_CLEAN(c->disk_sb.sb, false); @@ -720,7 +725,9 @@ int bch2_fs_recovery(struct bch_fs *c) } if (!last_journal_entry) { - fsck_err_on(!c->sb.clean, c, "no journal entries found"); + fsck_err_on(!c->sb.clean, c, + dirty_but_no_journal_entries, + "no journal entries found"); if (clean) goto use_clean; @@ -728,6 +735,13 @@ int bch2_fs_recovery(struct bch_fs *c) if (*i) { last_journal_entry = &(*i)->j; (*i)->ignore = false; + /* + * This was probably a NO_FLUSH entry, + * so last_seq was garbage - but we know + * we're only using a single journal + * entry, set it here: + */ + (*i)->j.last_seq = (*i)->j.seq; break; } } @@ -901,7 +915,7 @@ out: } kfree(clean); - if (!ret && test_bit(BCH_FS_HAVE_DELETED_SNAPSHOTS, &c->flags)) { + if (!ret && test_bit(BCH_FS_NEED_DELETE_DEAD_SNAPSHOTS, &c->flags)) { bch2_fs_read_write_early(c); bch2_delete_dead_snapshots_async(c); } @@ -946,16 +960,12 @@ int bch2_fs_initialize(struct bch_fs *c) for (i = 0; i < BTREE_ID_NR; i++) bch2_btree_root_alloc(c, i); - for_each_online_member(ca, c, i) + for_each_member_device(ca, c, i) bch2_dev_usage_init(ca); - for_each_online_member(ca, c, i) { - ret = bch2_dev_journal_alloc(ca); - if (ret) { - percpu_ref_put(&ca->io_ref); - goto err; - } - } + ret = bch2_fs_journal_alloc(c); + if (ret) + goto err; /* * journal_res_get() will crash if called before this has @@ -973,15 +983,13 @@ int bch2_fs_initialize(struct bch_fs *c) * btree updates */ bch_verbose(c, "marking superblocks"); - for_each_member_device(ca, c, i) { - ret = bch2_trans_mark_dev_sb(c, ca); - if (ret) { - percpu_ref_put(&ca->ref); - goto err; - } + ret = bch2_trans_mark_dev_sbs(c); + bch_err_msg(c, ret, "marking superblocks"); + if (ret) + goto err; + for_each_online_member(ca, c, i) ca->new_fs_bucket_idx = 0; - } ret = bch2_fs_freespace_init(c); if (ret) |