Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 8 files:
- fs/ceph/crypto.c, line 376
- fs/crypto/fname.c, line 317
- fs/crypto/hooks.c, line 403
- fs/ext4/dir.c, line 314
- fs/ext4/namei.c
- fs/f2fs/dir.c, line 1037
- fs/libfs.c, line 1917
- fs/ubifs/dir.c, line 683
Smatch caller information:
fs/ceph/crypto.c ceph_fname_to_usr() -> fscrypt_fname_disk_to_usr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_data.host->i_sb->s_export_op->encode_fh | 0,2,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->i_op->readlink | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648 |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | inode->i_sb->s_export_op->encode_fh | 0,2,4096-ptr_max |
| PARAM_VALUE | 1 | hash | 0 |
| PARAM_VALUE | 2 | minor_hash | 0 |
| PARAM_VALUE | 3 | iname | 7045056902620749824 |
| PARAM_VALUE | 3 | iname->len | 1-s32max |
| PARAM_VALUE | 4 | oname | 3401985799201693696,4543489280510246912,5260491853113053184 |
| PARAM_VALUE | 4 | oname->name | 0-ptr_max |
| BUF_SIZE | 0 | inode | (-1)-s32max |
| BUF_SIZE | 0 | inode | (-1)-s32max |
| DATA_SOURCE | 4 | oname | $2 |
| BIT_INFO | 0 | inode->i_flags | 0x4000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | inode->__i_nlink | 1-u32max |
| USER_DATA | 0 | inode->i_blocks | 0-18014398509481983,18428729675200069632-u64max |
| USER_DATA | 0 | inode->i_bytes | 0-511[c] |
| USER_DATA | 0 | inode->i_ino | 0-u64max |
| USER_DATA | 0 | inode->i_mode | 0-u16max[c] |
| USER_DATA | 0 | inode->i_rdev | 0-u32max[c] |
| USER_DATA | 0 | inode->i_sb->s_flags | 0-u64max[c] |
| USER_DATA | 4 | oname->len | 0-u32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | inode->i_mapping->host->i_bytes | |
| HALF_LOCKED2 | &mdsc->mutex | ||
| HALF_LOCKED2 | &mdsc->snap_rwsem | ||
| HALF_LOCKED2 | &req->r_fill_mutex | ||
| HALF_LOCKED2 | &session->s_mutex |
fs/ubifs/dir.c ubifs_readdir() -> fscrypt_fname_disk_to_usr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | hash | 0-536870911 |
| PARAM_VALUE | 3 | iname | 7672666120850608136 |
| PARAM_VALUE | 4 | oname | 1539377474572775424 |
| PARAM_VALUE | 4 | oname->len | 252-u16max |
| PARAM_VALUE | 4 | oname->name | 4096-ptr_max |
| 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 |
fs/crypto/hooks.c fscrypt_get_symlink() -> fscrypt_fname_disk_to_usr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_link | 0 |
| PARAM_VALUE | 0 | inode->i_mapping->host->i_sb->s_export_op->encode_fh | 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | inode->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | inode->i_mapping->host->i_sb->s_export_op->get_parent | 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | inode->i_op | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_op->get_link | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | inode->i_sb->s_export_op->fh_to_parent | 0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 1 | hash | 0 |
| PARAM_VALUE | 2 | minor_hash | 0 |
| PARAM_VALUE | 3 | iname | 1666171501945163776 |
| PARAM_VALUE | 3 | iname->len | 1-u16max |
| PARAM_VALUE | 4 | oname | 3534225446327300096 |
| PARAM_VALUE | 4 | oname->len | 252-u16max |
| PARAM_VALUE | 4 | oname->name | 4096-ptr_max |
| CAPPED_DATA | 0 | inode | 1 |
| DATA_SOURCE | 0 | inode | $0 |
| BIT_INFO | 0 | inode->i_flags | 0x4000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | inode->i_mapping->host->i_bytes |
fs/f2fs/dir.c f2fs_fill_dentries() -> fscrypt_fname_disk_to_usr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 2 | minor_hash | 0 |
| PARAM_VALUE | 3 | iname | 1498739398975385600 |
| PARAM_VALUE | 3 | iname->len | 1-255 |
| PARAM_VALUE | 4 | oname | 2184478349378285568 |
| PARAM_VALUE | 4 | oname->name | 0,4096-ptr_max |
| DATA_SOURCE | 4 | oname | $3 |
| 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 |
fs/ext4/namei.c htree_dirblock_to_tree() -> fscrypt_fname_disk_to_usr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | inode->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_bdev->bd_mapping->i_private_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | 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 | 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 | 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 | 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 | inode->i_sb->s_fs_info->error_dirty | 0-1 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->available_nids | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->bitmap_size | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->dirty_nats_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->max_nid | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->max_rf_node_blocks | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->nat_bits_blocks | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->nat_blkaddr | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->nat_blocks | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->next_scan_nid | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->ra_nid_pages | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->nm_info->ram_thresh | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->no_chk_data_crc | 0-1 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->ro_error | 0-1 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_freeclusters_counter.lock.owner | (-1) |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_freeclusters_counter.lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_journal->j_state_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->sb->s_pending_errors.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->stats->crc_errors | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->stats->magic_errors | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->stats->node_errors | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->tnc_mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->tnc_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->tnc_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->tnc_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->tnc_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->tnc_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->vfs_sb->s_blocksize_bits | 0-255 |
| PARAM_VALUE | 0 | inode->i_sb->s_master_keys | 1-u64max |
| PARAM_VALUE | 0 | inode->i_wb->dwork.work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | hash | 0,2-4294967293,u32max |
| PARAM_VALUE | 3 | iname | 1911737423310761984 |
| PARAM_VALUE | 3 | iname->len | 0-255 |
| PARAM_VALUE | 4 | oname | 7484339561209806848 |
| PARAM_VALUE | 4 | oname->len | 252-u16max |
| PARAM_VALUE | 4 | oname->name | 4096-ptr_max |
| CAPPED_DATA | 0 | inode | 1 |
| DATA_SOURCE | 0 | inode | $1 |
| BIT_INFO | 0 | inode->i_flags | 0x4000,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &dir_fp->readdir_lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/libfs.c generic_ci_match() -> fscrypt_fname_disk_to_usr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_data.host->i_sb->s_export_op->encode_fh | 0,2,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_op->atomic_open | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_op->link | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_op->mknod | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_op->rmdir | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_op->unlink | 0,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | inode->i_sb->s_export_op->encode_fh | 0,2,4096-ptr_max |
| PARAM_VALUE | 1 | hash | 0 |
| PARAM_VALUE | 2 | minor_hash | 0 |
| PARAM_VALUE | 3 | iname | 4268952242118918144 |
| PARAM_VALUE | 3 | iname->len | 0-4000000 |
| PARAM_VALUE | 4 | oname | 2129048214285578240 |
| PARAM_VALUE | 4 | oname->len | 0-4000000 |
| PARAM_VALUE | 4 | oname->name | 16,4096-ptr_max |
| DATA_SOURCE | 0 | inode | $0 |
| BIT_INFO | 0 | inode->i_flags | 0x4000,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 0 | inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | inode->i_size | |
| HALF_LOCKED2 | 0 | &inode->i_rwsem |
fs/ext4/dir.c ext4_readdir() -> fscrypt_fname_disk_to_usr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | inode | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_bdev->bd_mapping->host->i_op->get_offset_ctx | 0,2606890545167454208 |
| PARAM_VALUE | 0 | inode->i_sb->s_bdev->bd_mapping->host->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | inode->i_sb->s_bdev->bd_mapping->host->i_op->sync_lazytime | 0,6951464784224747520 |
| PARAM_VALUE | 0 | inode->i_sb->s_bdev->bd_mapping->invalidate_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | inode->i_sb->s_bdev->bd_mapping->invalidate_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | inode->i_sb->s_blocksize | 1-u64max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->empty_dir | 0,86,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->get_context | 0,706,4096-ptr_max |
| PARAM_VALUE | 0 | inode->i_sb->s_cop->set_context | 0,67,4096-ptr_max |
| PARAM_VALUE | 0 | 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 | 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 | 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 | inode->i_sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_dirtyclusters_counter.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| PARAM_VALUE | 0 | inode->i_size | (-9223372036854775807)-s64max |
| PARAM_VALUE | 0 | inode->i_wb->dwork.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | inode->i_wb->dwork.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | inode->i_wb->dwork.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | *inode->i_sb->s_fs_info->s_freeclusters_counter.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 3 | iname | 3779178438861955072 |
| PARAM_VALUE | 3 | iname->len | 0-255 |
| PARAM_VALUE | 4 | oname | 6199625368320962560 |
| PARAM_VALUE | 4 | oname->len | 0,252-u16max |
| PARAM_VALUE | 4 | oname->name | 0,4096-ptr_max |
| CAPPED_DATA | 0 | inode | 1 |
| BIT_INFO | 0 | inode->i_flags | 0x4000,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | inode->i_blocks | 0-18014398515341359,18428729675200069633-u64max |
| HALF_LOCKED2 | &dir_fp->readdir_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |