diff options
Diffstat (limited to 'fs/bcachefs/btree_update.c')
| -rw-r--r-- | fs/bcachefs/btree_update.c | 44 |
1 files changed, 30 insertions, 14 deletions
diff --git a/fs/bcachefs/btree_update.c b/fs/bcachefs/btree_update.c index 13d794f201a5..1e6b7836cc01 100644 --- a/fs/bcachefs/btree_update.c +++ b/fs/bcachefs/btree_update.c @@ -17,7 +17,7 @@ static inline int btree_insert_entry_cmp(const struct btree_insert_entry *l, const struct btree_insert_entry *r) { - return cmp_int(l->btree_id, r->btree_id) ?: + return cmp_int(l->sort_order, r->sort_order) ?: cmp_int(l->cached, r->cached) ?: -cmp_int(l->level, r->level) ?: bpos_cmp(l->k->k.p, r->k->k.p); @@ -126,7 +126,7 @@ int __bch2_insert_snapshot_whiteouts(struct btree_trans *trans, struct bpos new_pos) { struct bch_fs *c = trans->c; - struct btree_iter old_iter, new_iter = { NULL }; + struct btree_iter old_iter, new_iter = {}; struct bkey_s_c old_k, new_k; snapshot_id_list s; struct bkey_i *update; @@ -140,7 +140,7 @@ int __bch2_insert_snapshot_whiteouts(struct btree_trans *trans, bch2_trans_iter_init(trans, &old_iter, id, old_pos, BTREE_ITER_not_extents| BTREE_ITER_all_snapshots); - while ((old_k = bch2_btree_iter_prev(&old_iter)).k && + while ((old_k = bch2_btree_iter_prev(trans, &old_iter)).k && !(ret = bkey_err(old_k)) && bkey_eq(old_pos, old_k.k->p)) { struct bpos whiteout_pos = @@ -296,7 +296,7 @@ static int bch2_trans_update_extent(struct btree_trans *trans, BTREE_ITER_intent| BTREE_ITER_with_updates| BTREE_ITER_not_extents); - k = bch2_btree_iter_peek_max(&iter, POS(insert->k.p.inode, U64_MAX)); + k = bch2_btree_iter_peek_max(trans, &iter, POS(insert->k.p.inode, U64_MAX)); if ((ret = bkey_err(k))) goto err; if (!k.k) @@ -322,8 +322,8 @@ static int bch2_trans_update_extent(struct btree_trans *trans, if (done) goto out; next: - bch2_btree_iter_advance(&iter); - k = bch2_btree_iter_peek_max(&iter, POS(insert->k.p.inode, U64_MAX)); + bch2_btree_iter_advance(trans, &iter); + k = bch2_btree_iter_peek_max(trans, &iter, POS(insert->k.p.inode, U64_MAX)); if ((ret = bkey_err(k))) goto err; if (!k.k) @@ -397,6 +397,7 @@ bch2_trans_update_by_path(struct btree_trans *trans, btree_path_idx_t path_idx, n = (struct btree_insert_entry) { .flags = flags, + .sort_order = btree_trigger_order(path->btree_id), .bkey_type = __btree_node_type(path->level, path->btree_id), .btree_id = path->btree_id, .level = path->level, @@ -511,6 +512,8 @@ static noinline int bch2_trans_update_get_key_cache(struct btree_trans *trans, int __must_check bch2_trans_update(struct btree_trans *trans, struct btree_iter *iter, struct bkey_i *k, enum btree_iter_update_trigger_flags flags) { + kmsan_check_memory(k, bkey_bytes(&k->k)); + btree_path_idx_t path_idx = iter->update_path ?: iter->path; int ret; @@ -589,13 +592,13 @@ int bch2_bkey_get_empty_slot(struct btree_trans *trans, struct btree_iter *iter, enum btree_id btree, struct bpos end) { bch2_trans_iter_init(trans, iter, btree, end, BTREE_ITER_intent); - struct bkey_s_c k = bch2_btree_iter_peek_prev(iter); + struct bkey_s_c k = bch2_btree_iter_peek_prev(trans, iter); int ret = bkey_err(k); if (ret) goto err; - bch2_btree_iter_advance(iter); - k = bch2_btree_iter_peek_slot(iter); + bch2_btree_iter_advance(trans, iter); + k = bch2_btree_iter_peek_slot(trans, iter); ret = bkey_err(k); if (ret) goto err; @@ -631,7 +634,7 @@ int bch2_btree_insert_nonextent(struct btree_trans *trans, BTREE_ITER_cached| BTREE_ITER_not_extents| BTREE_ITER_intent); - ret = bch2_btree_iter_traverse(&iter) ?: + ret = bch2_btree_iter_traverse(trans, &iter) ?: bch2_trans_update(trans, &iter, k, flags); bch2_trans_iter_exit(trans, &iter); return ret; @@ -643,7 +646,7 @@ int bch2_btree_insert_trans(struct btree_trans *trans, enum btree_id id, struct btree_iter iter; bch2_trans_iter_init(trans, &iter, id, bkey_start_pos(&k->k), BTREE_ITER_intent|flags); - int ret = bch2_btree_iter_traverse(&iter) ?: + int ret = bch2_btree_iter_traverse(trans, &iter) ?: bch2_trans_update(trans, &iter, k, flags); bch2_trans_iter_exit(trans, &iter); return ret; @@ -692,7 +695,7 @@ int bch2_btree_delete(struct btree_trans *trans, bch2_trans_iter_init(trans, &iter, btree, pos, BTREE_ITER_cached| BTREE_ITER_intent); - ret = bch2_btree_iter_traverse(&iter) ?: + ret = bch2_btree_iter_traverse(trans, &iter) ?: bch2_btree_delete_at(trans, &iter, update_flags); bch2_trans_iter_exit(trans, &iter); @@ -710,7 +713,7 @@ int bch2_btree_delete_range_trans(struct btree_trans *trans, enum btree_id id, int ret = 0; bch2_trans_iter_init(trans, &iter, id, start, BTREE_ITER_intent); - while ((k = bch2_btree_iter_peek_max(&iter, end)).k) { + while ((k = bch2_btree_iter_peek_max(trans, &iter, end)).k) { struct disk_reservation disk_res = bch2_disk_reservation_init(trans->c, 0); struct bkey_i delete; @@ -805,7 +808,7 @@ int bch2_btree_bit_mod(struct btree_trans *trans, enum btree_id btree, struct btree_iter iter; bch2_trans_iter_init(trans, &iter, btree, pos, BTREE_ITER_intent); - int ret = bch2_btree_iter_traverse(&iter) ?: + int ret = bch2_btree_iter_traverse(trans, &iter) ?: bch2_btree_bit_mod_iter(trans, &iter, set); bch2_trans_iter_exit(trans, &iter); return ret; @@ -843,6 +846,19 @@ int bch2_trans_log_msg(struct btree_trans *trans, struct printbuf *buf) return 0; } +int bch2_trans_log_bkey(struct btree_trans *trans, enum btree_id btree, + unsigned level, struct bkey_i *k) +{ + struct jset_entry *e = bch2_trans_jset_entry_alloc(trans, jset_u64s(k->k.u64s)); + int ret = PTR_ERR_OR_ZERO(e); + if (ret) + return ret; + + journal_entry_init(e, BCH_JSET_ENTRY_log_bkey, btree, level, k->k.u64s); + bkey_copy(e->start, k); + return 0; +} + __printf(3, 0) static int __bch2_fs_log_msg(struct bch_fs *c, unsigned commit_flags, const char *fmt, |