X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libbcachefs%2Ferrcode.h;h=64f7176c2a4e69fdd6bdf30ecc6b4a376f838680;hb=a053ebfb8c89e023a44c365e369f4053cfc53376;hp=fc0bb5f8873aa4b184d952912e3d104d52562d7f;hpb=99caca2c70f312c4a2504a7e7a9c92a91426d885;p=bcachefs-tools-debian diff --git a/libbcachefs/errcode.h b/libbcachefs/errcode.h index fc0bb5f..64f7176 100644 --- a/libbcachefs/errcode.h +++ b/libbcachefs/errcode.h @@ -3,24 +3,112 @@ #define _BCACHEFS_ERRCODE_H #define BCH_ERRCODES() \ + x(ENOMEM, ENOMEM_stripe_buf) \ + x(ENOMEM, ENOMEM_replicas_table) \ + x(ENOMEM, ENOMEM_cpu_replicas) \ + x(ENOMEM, ENOMEM_replicas_gc) \ + x(ENOMEM, ENOMEM_disk_groups_validate) \ + x(ENOMEM, ENOMEM_disk_groups_to_cpu) \ + x(ENOMEM, ENOMEM_mark_snapshot) \ + x(ENOMEM, ENOMEM_mark_stripe) \ + x(ENOMEM, ENOMEM_mark_stripe_ptr) \ + x(ENOMEM, ENOMEM_btree_key_cache_create) \ + x(ENOMEM, ENOMEM_btree_key_cache_fill) \ + x(ENOMEM, ENOMEM_btree_key_cache_insert) \ + x(ENOMEM, ENOMEM_trans_kmalloc) \ + x(ENOMEM, ENOMEM_trans_log_msg) \ + x(ENOMEM, ENOMEM_do_encrypt) \ + x(ENOMEM, ENOMEM_ec_read_extent) \ + x(ENOMEM, ENOMEM_ec_stripe_mem_alloc) \ + x(ENOMEM, ENOMEM_ec_new_stripe_alloc) \ + x(ENOMEM, ENOMEM_fs_btree_cache_init) \ + x(ENOMEM, ENOMEM_fs_btree_key_cache_init) \ + x(ENOMEM, ENOMEM_fs_counters_init) \ + x(ENOMEM, ENOMEM_fs_btree_write_buffer_init) \ + x(ENOMEM, ENOMEM_io_clock_init) \ + x(ENOMEM, ENOMEM_blacklist_table_init) \ + x(ENOMEM, ENOMEM_sb_realloc_injected) \ + x(ENOMEM, ENOMEM_sb_bio_realloc) \ + x(ENOMEM, ENOMEM_sb_buf_realloc) \ + x(ENOMEM, ENOMEM_sb_journal_validate) \ + x(ENOMEM, ENOMEM_sb_journal_v2_validate) \ + x(ENOMEM, ENOMEM_journal_entry_add) \ + x(ENOMEM, ENOMEM_journal_read_buf_realloc) \ + x(ENOMEM, ENOMEM_btree_interior_update_worker_init)\ + x(ENOMEM, ENOMEM_btree_interior_update_pool_init) \ + x(ENOMEM, ENOMEM_bio_read_init) \ + x(ENOMEM, ENOMEM_bio_read_split_init) \ + x(ENOMEM, ENOMEM_bio_write_init) \ + x(ENOMEM, ENOMEM_bio_bounce_pages_init) \ + x(ENOMEM, ENOMEM_writepage_bioset_init) \ + x(ENOMEM, ENOMEM_dio_read_bioset_init) \ + x(ENOMEM, ENOMEM_dio_write_bioset_init) \ + x(ENOMEM, ENOMEM_nocow_flush_bioset_init) \ + x(ENOMEM, ENOMEM_promote_table_init) \ + x(ENOMEM, ENOMEM_compression_bounce_read_init) \ + x(ENOMEM, ENOMEM_compression_bounce_write_init) \ + x(ENOMEM, ENOMEM_compression_workspace_init) \ + x(ENOMEM, ENOMEM_decompression_workspace_init) \ + x(ENOMEM, ENOMEM_bucket_gens) \ + x(ENOMEM, ENOMEM_buckets_nouse) \ + x(ENOMEM, ENOMEM_usage_init) \ + x(ENOMEM, ENOMEM_btree_node_read_all_replicas) \ + x(ENOMEM, ENOMEM_btree_node_reclaim) \ + x(ENOMEM, ENOMEM_btree_node_mem_alloc) \ + x(ENOMEM, ENOMEM_btree_cache_cannibalize_lock) \ + x(ENOMEM, ENOMEM_buckets_waiting_for_journal_init)\ + x(ENOMEM, ENOMEM_buckets_waiting_for_journal_set) \ + x(ENOMEM, ENOMEM_set_nr_journal_buckets) \ + x(ENOMEM, ENOMEM_dev_journal_init) \ + x(ENOMEM, ENOMEM_journal_pin_fifo) \ + x(ENOMEM, ENOMEM_journal_buf) \ + x(ENOMEM, ENOMEM_gc_start) \ + x(ENOMEM, ENOMEM_gc_alloc_start) \ + x(ENOMEM, ENOMEM_gc_reflink_start) \ + x(ENOMEM, ENOMEM_gc_gens) \ + x(ENOMEM, ENOMEM_gc_repair_key) \ + x(ENOMEM, ENOMEM_fsck_extent_ends_at) \ + x(ENOMEM, ENOMEM_fsck_add_nlink) \ + x(ENOMEM, ENOMEM_journal_key_insert) \ + x(ENOMEM, ENOMEM_journal_keys_sort) \ + x(ENOMEM, ENOMEM_journal_replay) \ + x(ENOMEM, ENOMEM_read_superblock_clean) \ + x(ENOMEM, ENOMEM_fs_alloc) \ + x(ENOMEM, ENOMEM_fs_name_alloc) \ + x(ENOMEM, ENOMEM_fs_other_alloc) \ + x(ENOMEM, ENOMEM_dev_alloc) \ x(ENOSPC, ENOSPC_disk_reservation) \ x(ENOSPC, ENOSPC_bucket_alloc) \ x(ENOSPC, ENOSPC_disk_label_add) \ x(ENOSPC, ENOSPC_stripe_create) \ - x(ENOSPC, ENOSPC_stripe_reuse) \ x(ENOSPC, ENOSPC_inode_create) \ x(ENOSPC, ENOSPC_str_hash_create) \ x(ENOSPC, ENOSPC_snapshot_create) \ x(ENOSPC, ENOSPC_subvolume_create) \ x(ENOSPC, ENOSPC_sb) \ x(ENOSPC, ENOSPC_sb_journal) \ + x(ENOSPC, ENOSPC_sb_journal_seq_blacklist) \ x(ENOSPC, ENOSPC_sb_quota) \ x(ENOSPC, ENOSPC_sb_replicas) \ x(ENOSPC, ENOSPC_sb_members) \ + x(ENOSPC, ENOSPC_sb_crypt) \ + x(ENOSPC, ENOSPC_btree_slot) \ + x(ENOSPC, ENOSPC_snapshot_tree) \ + x(ENOENT, ENOENT_bkey_type_mismatch) \ + x(ENOENT, ENOENT_str_hash_lookup) \ + x(ENOENT, ENOENT_str_hash_set_must_replace) \ + x(ENOENT, ENOENT_inode) \ + x(ENOENT, ENOENT_not_subvol) \ + x(ENOENT, ENOENT_not_directory) \ + x(ENOENT, ENOENT_directory_dead) \ + x(ENOENT, ENOENT_subvolume) \ + x(ENOENT, ENOENT_snapshot_tree) \ + x(ENOENT, ENOENT_dirent_doesnt_match_inode) \ + x(ENOENT, ENOENT_dev_not_found) \ + x(ENOENT, ENOENT_dev_idx_not_found) \ x(0, open_buckets_empty) \ x(0, freelist_empty) \ x(BCH_ERR_freelist_empty, no_buckets_found) \ - x(0, insufficient_devices) \ x(0, transaction_restart) \ x(BCH_ERR_transaction_restart, transaction_restart_fault_inject) \ x(BCH_ERR_transaction_restart, transaction_restart_relock) \ @@ -42,6 +130,8 @@ x(BCH_ERR_transaction_restart, transaction_restart_key_cache_raced) \ x(BCH_ERR_transaction_restart, transaction_restart_key_cache_realloced)\ x(BCH_ERR_transaction_restart, transaction_restart_journal_preres_get) \ + x(BCH_ERR_transaction_restart, transaction_restart_split_race) \ + x(BCH_ERR_transaction_restart, transaction_restart_write_buffer_flush) \ x(BCH_ERR_transaction_restart, transaction_restart_nested) \ x(0, no_btree_node) \ x(BCH_ERR_no_btree_node, no_btree_node_relock) \ @@ -52,17 +142,91 @@ x(BCH_ERR_no_btree_node, no_btree_node_down) \ x(BCH_ERR_no_btree_node, no_btree_node_init) \ x(BCH_ERR_no_btree_node, no_btree_node_cached) \ + x(BCH_ERR_no_btree_node, no_btree_node_srcu_reset) \ + x(0, btree_insert_fail) \ + x(BCH_ERR_btree_insert_fail, btree_insert_btree_node_full) \ + x(BCH_ERR_btree_insert_fail, btree_insert_need_mark_replicas) \ + x(BCH_ERR_btree_insert_fail, btree_insert_need_journal_res) \ + x(BCH_ERR_btree_insert_fail, btree_insert_need_journal_reclaim) \ + x(BCH_ERR_btree_insert_fail, btree_insert_need_flush_buffer) \ x(0, backpointer_to_overwritten_btree_node) \ x(0, lock_fail_root_changed) \ x(0, journal_reclaim_would_deadlock) \ - x(0, fsck) \ + x(EINVAL, fsck) \ x(BCH_ERR_fsck, fsck_fix) \ x(BCH_ERR_fsck, fsck_ignore) \ x(BCH_ERR_fsck, fsck_errors_not_fixed) \ x(BCH_ERR_fsck, fsck_repair_unimplemented) \ x(BCH_ERR_fsck, fsck_repair_impossible) \ - x(0, need_snapshot_cleanup) \ - x(0, need_topology_repair) + x(0, restart_recovery) \ + x(0, unwritten_extent_update) \ + x(EINVAL, device_state_not_allowed) \ + x(EINVAL, member_info_missing) \ + x(EINVAL, mismatched_block_size) \ + x(EINVAL, block_size_too_small) \ + x(EINVAL, bucket_size_too_small) \ + x(EINVAL, device_size_too_small) \ + x(EINVAL, device_not_a_member_of_filesystem) \ + x(EINVAL, device_has_been_removed) \ + x(EINVAL, device_already_online) \ + x(EINVAL, insufficient_devices_to_start) \ + x(EINVAL, invalid) \ + x(EINVAL, internal_fsck_err) \ + x(EROFS, erofs_trans_commit) \ + x(EROFS, erofs_no_writes) \ + x(EROFS, erofs_journal_err) \ + x(EROFS, erofs_sb_err) \ + x(EROFS, erofs_unfixed_errors) \ + x(EROFS, erofs_norecovery) \ + x(EROFS, erofs_nochanges) \ + x(EROFS, insufficient_devices) \ + x(0, operation_blocked) \ + x(BCH_ERR_operation_blocked, btree_cache_cannibalize_lock_blocked) \ + x(BCH_ERR_operation_blocked, journal_res_get_blocked) \ + x(BCH_ERR_operation_blocked, journal_preres_get_blocked) \ + x(BCH_ERR_operation_blocked, bucket_alloc_blocked) \ + x(BCH_ERR_operation_blocked, stripe_alloc_blocked) \ + x(BCH_ERR_invalid, invalid_sb) \ + x(BCH_ERR_invalid_sb, invalid_sb_magic) \ + x(BCH_ERR_invalid_sb, invalid_sb_version) \ + x(BCH_ERR_invalid_sb, invalid_sb_features) \ + x(BCH_ERR_invalid_sb, invalid_sb_too_big) \ + x(BCH_ERR_invalid_sb, invalid_sb_csum_type) \ + x(BCH_ERR_invalid_sb, invalid_sb_csum) \ + x(BCH_ERR_invalid_sb, invalid_sb_block_size) \ + x(BCH_ERR_invalid_sb, invalid_sb_uuid) \ + x(BCH_ERR_invalid_sb, invalid_sb_too_many_members) \ + x(BCH_ERR_invalid_sb, invalid_sb_dev_idx) \ + x(BCH_ERR_invalid_sb, invalid_sb_time_precision) \ + x(BCH_ERR_invalid_sb, invalid_sb_field_size) \ + x(BCH_ERR_invalid_sb, invalid_sb_layout) \ + x(BCH_ERR_invalid_sb_layout, invalid_sb_layout_type) \ + x(BCH_ERR_invalid_sb_layout, invalid_sb_layout_nr_superblocks) \ + x(BCH_ERR_invalid_sb_layout, invalid_sb_layout_superblocks_overlap) \ + x(BCH_ERR_invalid_sb, invalid_sb_members_missing) \ + x(BCH_ERR_invalid_sb, invalid_sb_members) \ + x(BCH_ERR_invalid_sb, invalid_sb_disk_groups) \ + x(BCH_ERR_invalid_sb, invalid_sb_replicas) \ + x(BCH_ERR_invalid_sb, invalid_sb_journal) \ + x(BCH_ERR_invalid_sb, invalid_sb_journal_seq_blacklist) \ + x(BCH_ERR_invalid_sb, invalid_sb_crypt) \ + x(BCH_ERR_invalid_sb, invalid_sb_clean) \ + x(BCH_ERR_invalid_sb, invalid_sb_quota) \ + x(BCH_ERR_invalid, invalid_bkey) \ + x(BCH_ERR_operation_blocked, nocow_lock_blocked) \ + x(EIO, btree_node_read_err) \ + x(BCH_ERR_btree_node_read_err, btree_node_read_err_fixable) \ + x(BCH_ERR_btree_node_read_err, btree_node_read_err_want_retry) \ + x(BCH_ERR_btree_node_read_err, btree_node_read_err_must_retry) \ + x(BCH_ERR_btree_node_read_err, btree_node_read_err_bad_node) \ + x(BCH_ERR_btree_node_read_err, btree_node_read_err_incompatible) \ + x(0, nopromote) \ + x(BCH_ERR_nopromote, nopromote_may_not) \ + x(BCH_ERR_nopromote, nopromote_already_promoted) \ + x(BCH_ERR_nopromote, nopromote_unwritten) \ + x(BCH_ERR_nopromote, nopromote_congested) \ + x(BCH_ERR_nopromote, nopromote_in_flight) \ + x(BCH_ERR_nopromote, nopromote_enomem) enum bch_errcode { BCH_ERR_START = 2048, @@ -77,13 +241,13 @@ bool __bch2_err_matches(int, int); static inline bool _bch2_err_matches(int err, int class) { - return err && __bch2_err_matches(err, class); + return err < 0 && __bch2_err_matches(err, class); } #define bch2_err_matches(_err, _class) \ ({ \ BUILD_BUG_ON(!__builtin_constant_p(_class)); \ - _bch2_err_matches(_err, _class); \ + unlikely(_bch2_err_matches(_err, _class)); \ }) int __bch2_err_class(int); @@ -93,4 +257,8 @@ static inline long bch2_err_class(long err) return err < 0 ? __bch2_err_class(err) : err; } +#define BLK_STS_REMOVED ((__force blk_status_t)128) + +const char *bch2_blk_status_to_str(blk_status_t); + #endif /* _BCACHFES_ERRCODE_H */