Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/qgroup.c __qgroup_excl_accounting() -> qgroup_iterator_clean()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 5785210904273432576 |
| PARAM_VALUE | 0 | head->next | 5785210904273432576 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->qgroup_lock | ||
| HALF_LOCKED2 | &fs_info->qgroup_ioctl_lock | ||
| HALF_LOCKED2 | &fs_info->qgroup_ioctl_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_ioctl_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_lock |
fs/btrfs/qgroup.c btrfs_qgroup_free_refroot() -> qgroup_iterator_clean()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 8507613729841741824 |
| PARAM_VALUE | 0 | head->next | 8507613729841741824 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->qgroup_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_lock |
fs/btrfs/qgroup.c btrfs_record_squota_delta() -> qgroup_iterator_clean()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 9095886120455028736 |
| PARAM_VALUE | 0 | head->next | 9095886120455028736 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->qgroup_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_lock |
fs/btrfs/qgroup.c qgroup_convert_meta() -> qgroup_iterator_clean()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 3158641137308065792 |
| PARAM_VALUE | 0 | head->next | 3158641137308065792 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->qgroup_lock | ||
| HALF_LOCKED2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &node->mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_lock |
fs/btrfs/qgroup.c qgroup_reserve() -> qgroup_iterator_clean()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 8114530674252394496 |
| PARAM_VALUE | 0 | head->next | 8114530674252394496 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->qgroup_lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_lock |
fs/btrfs/qgroup.c qgroup_snapshot_quick_inherit() -> qgroup_iterator_clean()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 1815307159891554304 |
| PARAM_VALUE | 0 | head->next | 1815307159891554304 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PREEMPT_ADD | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->qgroup_lock | ||
| HALF_LOCKED2 | &fs_info->qgroup_ioctl_lock | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_lock |
fs/btrfs/qgroup.c qgroup_update_refcnt() -> qgroup_iterator_clean()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 4462221132690087936 |
| PARAM_VALUE | 0 | head->next | 4462221132690087936 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &fs_info->qgroup_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->qgroup_lock |