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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ext4/dir.c ext4_dx_readdir() -> ext4_htree_fill_tree()

Type Parameter Key Value
PARAM_VALUE 0 dir_file 4096-ptr_max
PARAM_VALUE 0 dir_file->f_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 dir_file->f_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 dir_file->f_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 0 dir_file->f_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 0 dir_file->f_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 dir_file->f_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 dir_file->f_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 dir_file->f_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.wait_lock.owner (-1)
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.wait_lock.owner_cpu u32max
PARAM_VALUE 0 dir_file->f_inode->i_rwsem.wait_lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb 4096-ptr_max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_export_op->encode_fh 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_export_op->fh_to_dentry 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_export_op->fh_to_parent 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_export_op->get_parent 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_add_error_count s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_addr_per_block_bits s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_awu_max 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_awu_min 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_bdev_wb_err 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_blockfile_groups 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_cluster_bits 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_cluster_ratio 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_csum_seed 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_def_hash_version s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_def_mount_opt 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_def_mount_opt2 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_desc_per_block_bits s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_extent_max_zeroout_kb 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_fc_bytes 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_fc_debug_max_replay s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_fc_ineligible_tid 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_first_error_code s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_first_error_ino 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_first_error_line 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_first_ino s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_flex_groups_allocated 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_group_info_size 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_groups_count 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_hash_unsigned s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_inode_goal 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_inode_readahead_blks 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_inode_size s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_jquota_fmt s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_last_error_code s32min-s32max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_last_error_ino 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_last_error_line 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_li_wait_mult 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_log_groups_per_flex 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_max_batch_time 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_max_dir_size_kb 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_max_folio_order 0-u16max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_best_avail_max_trim_order 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_group_prealloc 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_max_linear_groups 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_max_to_scan 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_min_to_scan 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_nr_global_goals 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_order2_reqs 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_prefetch 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_prefetch_limit 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_stats 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mb_stream_request 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_min_batch_time 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_min_folio_order 0-u16max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mount_opt 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mount_opt2 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_mount_state 0-u16max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_pad 0-u16max
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_sb_update_kb 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_sb_update_sec 0-4294967295
PARAM_VALUE 0 dir_file->f_inode->i_sb->s_fs_info->s_want_extra_isize 0-4294967295
PARAM_VALUE 0 dir_file->f_mode 33554432-u32max
PARAM_VALUE 0 dir_file->f_op 4096-ptr_max
PARAM_VALUE 0 dir_file->f_op->iterate_shared 1-u64max
PARAM_VALUE 0 dir_file->f_path->dentry->d_parent->d_alias.next->pprev 1-u64max
PARAM_VALUE 0 dir_file->f_path->dentry->d_parent->d_fsdata->d_fsdata (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 dir_file->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 dir_file->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 dir_file->f_path.dentry->d_inode->i_wb->dwork.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 dir_file->f_path.dentry->d_inode->i_wb->dwork.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_inode->i_wb->dwork.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->active.counter s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_flags 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits 0-255
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes 0-u16max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode 0-u16max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags 0-u16max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time 0-u16max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history 0-u16max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->d_lockref.count s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->management_timer.flags 0-4294967295
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->management_timer.is_hard 0-1
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->management_timer.is_lazy 0-1
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->management_timer.is_queued 0-1
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->management_timer.is_soft 0-1
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter 0-s32max
PARAM_VALUE 0 dir_file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter s32min-s32max
PARAM_VALUE 0 dir_file->private_data 4096-ptr_max
PARAM_VALUE 0 dir_file->private_data->curr_hash 0,2-4294967294
PARAM_VALUE 0 dir_file->private_data->curr_minor_hash 0-4294967295
PARAM_VALUE 0 dir_file->private_data->initialized 1
PARAM_VALUE 3 next_hash 4096-ptr_max
BUF_SIZE 0 dir_file (-1)-s32max
BUF_SIZE 0 dir_file (-1)-s32max
DATA_SOURCE 0 dir_file $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dir_fp->readdir_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem