Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 7 files:
- drivers/firmware/tegra/bpmp-debugfs.c, line 832
- drivers/memory/tegra/tegra186-emc.c, line 416
- fs/fuse/dir.c, line 1644
- fs/libfs.c
- mm/shmem.c
- security/apparmor/apparmorfs.c, line 430
- security/integrity/iint.c, line 66
Smatch caller information:
security/apparmor/apparmorfs.c aafs_remove() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_hash.pprev | 1-u64max |
| PARAM_VALUE | 0 | dentry->d_inode | 1-u64max |
| PARAM_VALUE | 0 | dentry->d_parent | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| CAPPED_DATA | 0 | dentry->d_parent | 1 |
| DATA_SOURCE | 0 | dentry | r start_removing_dentry |
| LOCK2 | 0 | &dentry->d_parent->d_inode->i_rwsem | |
| HALF_LOCKED2 | &ns->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/fuse/dir.c fuse_reverse_inval_entry() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_fsdata->node.__rb_parent_color | 1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_data.host->i_sb->s_export_op->encode_fh | 0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | dentry->d_inode->i_data.host->i_sb->s_export_op->fh_to_dentry | 0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | dentry->d_inode->i_data.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 | dentry->d_inode->i_data.host->i_sb->s_export_op->get_parent | 0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | dentry->d_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 | dentry->d_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 | dentry->d_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 | dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| DATA_SOURCE | 0 | dentry | r d_lookup |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fc->killsb | ||
| LOCK2 | &parent->i_rwsem | ||
| HALF_LOCKED2 | &dir->d_lockref.lock | ||
| TYPE_LOCK | (struct fuse_conn)->killsb | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
mm/shmem.c shmem_inode_casefold_flags() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->fc->chan->num_waiting.counter | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| DATA_SOURCE | 0 | dentry | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &inode->i_rwsem |
mm/shmem.c shmem_inode_casefold_flags() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | dentry->d_inode->i_op | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->fc->chan->num_waiting.counter | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_add_error_count | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_addr_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_awu_max | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_awu_min | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_bdev_wb_err | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_blockfile_groups | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_cluster_bits | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_cluster_ratio | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_csum_seed | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_def_hash_version | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_def_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_def_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_desc_per_block_bits | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_extent_max_zeroout_kb | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_fc_bytes | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_fc_debug_max_replay | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_fc_ineligible_tid | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_error_code | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_first_ino | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_flex_groups_allocated | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_group_info_size | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_groups_count | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_hash_unsigned | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_inode_goal | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_inode_readahead_blks | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_inode_size | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_jquota_fmt | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_last_error_code | s32min-s32max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_last_error_ino | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_last_error_line | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_li_wait_mult | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_log_groups_per_flex | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_max_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_max_dir_size_kb | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_max_folio_order | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_best_avail_max_trim_order | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_group_prealloc | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_max_linear_groups | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_max_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_min_to_scan | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_nr_global_goals | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_order2_reqs | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_prefetch | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_prefetch_limit | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_stats | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mb_stream_request | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_min_batch_time | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_min_folio_order | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mount_opt | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mount_opt2 | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_mount_state | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_pad | 0-u16max |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_sb_update_kb | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_sb_update_sec | 0-4294967295 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_fs_info->s_want_extra_isize | 0-4294967295 |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| DATA_SOURCE | 0 | dentry | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &inode->i_rwsem |
mm/shmem.c shmem_rename2() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| CAPPED_DATA | 0 | dentry | 1 |
| DATA_SOURCE | 0 | dentry | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->d_inode->i_mode | 0-u16max |
| HALF_LOCKED2 | &source->i_rwsem | ||
| HALF_LOCKED2 | &target->i_rwsem |
mm/shmem.c shmem_rmdir() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dentry->d_op->d_dname | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_iput | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_prune | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_real | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| CAPPED_DATA | 0 | dentry | 1 |
| CAPPED_DATA | 0 | dentry->d_parent->d_inode | 1 |
| DATA_SOURCE | 0 | dentry | $1 |
| BIT_INFO | 0 | dentry->d_inode->i_flags | 0x0,0xfffdffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->d_inode->i_mode | 0-u16max |
| USER_DATA | 0 | dentry->d_inode->i_size | (-9223372036854775807)-(-4),0-s64max |
| NO_OVERFLOW_SIMPLE | 0 | dentry->dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | dentry->moved->d_inode->i_size | |
| LOCK2 | 0 | &dentry->d_inode->i_rwsem | |
| HALF_LOCKED2 | &dir->d_inode->i_rwsem | ||
| HALF_LOCKED2 | &dir->i_rwsem | ||
| HALF_LOCKED2 | 0 | &dentry->d_lockref.lock | |
| HALF_LOCKED2 | 0 | &dentry->d_sb->s_vfs_rename_mutex | |
| TYPE_LOCK | (struct inode)->i_rwsem |
security/integrity/iint.c integrity_fs_fini() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-u64max |
fs/libfs.c simple_rename() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| CAPPED_DATA | 0 | dentry | 1 |
| DATA_SOURCE | 0 | dentry | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->d_inode->i_mode | 0-u16max |
| HALF_LOCKED2 | &source->i_rwsem | ||
| HALF_LOCKED2 | &target->i_rwsem |
fs/libfs.c simple_rmdir() -> simple_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_inode | 1-u64max |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_inode->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2704,2712 |
| PARAM_VALUE | 0 | dentry->d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_op->d_compare | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_delete | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_dname | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_hash | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_op->d_iput | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_op->d_prune | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_real | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_release | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_revalidate | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_op->d_weak_revalidate | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_parent->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_automount | 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_init | 0,2385819921126617088,7057831443282669568,7824184004865302528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_iput | 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_manage | 0,1859587847549206528 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_prune | 0,2225594340392566784,7225953709177749504 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_real | 0,4509355519306412032 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_trylock | 0,6635409759016140800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_unalias_unlock | 0,6336447517789900800 |
| PARAM_VALUE | 0 | dentry->d_sb->__s_d_op->d_weak_revalidate | 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328 |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| BUF_SIZE | 0 | dentry | (-1),1-s32max |
| CAPPED_DATA | 0 | dentry | 1 |
| DATA_SOURCE | 0 | dentry | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | dentry->d_inode->i_mode | 0-u16max |
| USER_DATA | 0 | dentry->d_inode->i_size | (-9223372036854775807)-(-4),0-s64max |
| NO_OVERFLOW_SIMPLE | 0 | dentry->d_inode->i_blkbits | |
| NO_OVERFLOW_SIMPLE | 0 | dentry->dentry->d_inode->i_size | |
| NO_OVERFLOW_SIMPLE | 0 | dentry->moved->d_inode->i_size | |
| HALF_LOCKED2 | 0 | &dentry->d_inode->i_rwsem | |
| HALF_LOCKED2 | 0 | &dentry->d_lockref.lock | |
| HALF_LOCKED2 | 0 | &dentry->d_sb->s_vfs_rename_mutex |