Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- fs/ntfs/compress.c, line 1577
- fs/ntfs/file.c, line 639
- fs/ntfs/inode.c, line 2438
- fs/ntfs/iomap.c, line 649
Smatch caller information:
fs/ntfs/compress.c ntfs_compress_write() -> ntfs_attr_set_initialized_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->initialized_size | s64min-(-2),0-s64max |
| PARAM_VALUE | 0 | ni->mrec_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ni->mrec_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | ni->vol->mftbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360 |
| PARAM_VALUE | 1 | new_size | s64min-(-1),1-s64max |
| BUF_SIZE | 0 | ni | 776 |
| CAPPED_DATA | 0 | ni->initialized_size | 1 |
| CAPPED_DATA | 0 | &ni->mrec_lock | 1 |
| DATA_SOURCE | 0 | ni | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | ni->data_size | |
| NO_OVERFLOW_SIMPLE | 0 | ni->runlist.rl->length | |
| UNITS | 1 | new_size | unit_byte |
| LOCK2 | &vi->i_rwsem | ||
| LOCK2 | 0 | &ni->mrec_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem | ||
| TYPE_LOCK | (struct ntfs_inode)->mrec_lock |
fs/ntfs/iomap.c ntfs_write_da_iomap_begin_non_resident() -> ntfs_attr_set_initialized_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->ext.base_ntfs_ino->folio | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->ext.base_ntfs_ino->folio_ofs | 0-4095 |
| PARAM_VALUE | 0 | ni->ext.base_ntfs_ino->mrec | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->initialized_size | s64min-(-2),0-s64max |
| PARAM_VALUE | 0 | ni->mrec_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ni->runlist.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | ni->runlist.lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->runlist.lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->runlist.lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | ni->vol->mftbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360 |
| PARAM_VALUE | 0 | *ni->ext.base_ntfs_ino->mrec | 0-255 |
| PARAM_VALUE | 0 | *ni->mrec | 0-255 |
| PARAM_VALUE | 1 | new_size | s64min-(-1),1-s64max |
| BUF_SIZE | 0 | ni | 776 |
| CAPPED_DATA | 0 | ni->initialized_size | 1 |
| CAPPED_DATA | 0 | &ni->mrec_lock | 1 |
| CAPPED_DATA | 0 | &ni->runlist.lock | 1 |
| DATA_SOURCE | 0 | ni | r NTFS_I |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | ni->mrec | |
| NO_OVERFLOW_SIMPLE | 0 | ni->runlist.rl->length | |
| UNITS | 1 | new_size | unit_byte |
fs/ntfs/inode.c ntfs_extend_initialized_size() -> ntfs_attr_set_initialized_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->initialized_size | s64min-9223372036854775806 |
| PARAM_VALUE | 0 | ni->mrec_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ni->mrec_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ni->runlist.rl | 1-u64max |
| PARAM_VALUE | 0 | ni->size_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->vol | 4096-ptr_max |
| PARAM_VALUE | 1 | new_size | (-9223372036854775807)-s64max |
| BUF_SIZE | 0 | ni | 776 |
| CAPPED_DATA | 0 | &ni->mrec_lock | 1 |
| CAPPED_DATA | 1 | new_size | 1 |
| CAPPED_DATA | 1 | new_size | 1 |
| DATA_SOURCE | 0 | ni | r NTFS_I |
| DATA_SOURCE | 1 | new_size | $2 |
| NOSPEC | 1 | new_size | |
| NOSPEC | 1 | new_size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | new_size | (-9223372036854775807)-9223372036854775805[c] |
| UNITS | 1 | new_size | unit_byte |
| LOCK2 | 0 | &ni->mrec_lock | |
| HALF_LOCKED2 | &vi->i_rwsem | ||
| TYPE_LOCK | (struct ntfs_inode)->mrec_lock |
fs/ntfs/file.c ntfs_file_write_iter() -> ntfs_attr_set_initialized_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ni | 4096-ptr_max |
| PARAM_VALUE | 0 | ni->mrec_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | ni->mrec_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ni->mrec_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ni->mrec_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | ni->runlist.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | ni->runlist.lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | ni->size_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | ni->vol->lcnbmp_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | ni->vol->mft_ino->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896 |
| PARAM_VALUE | 0 | ni->vol->mftbmp_ino->i_mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576 |
| PARAM_VALUE | 0 | ni->vol->sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360 |
| PARAM_VALUE | 0 | ni->vol->vol_flags | 1-u16max |
| BUF_SIZE | 0 | ni | 776 |
| CAPPED_DATA | 0 | &ni->mrec_lock | 1 |
| DATA_SOURCE | 0 | ni | r NTFS_I |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | new_size | unit_byte |
| LOCK2 | &vi->i_rwsem | ||
| LOCK2 | 0 | &ni->mrec_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem | ||
| TYPE_LOCK | (struct ntfs_inode)->mrec_lock |