Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/qgroup.c qgroup_update_refcnt() -> qgroup_iterator_nested_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 6443397376954560512 |
| PARAM_VALUE | 0 | head->next | 6443397376954560512 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | qgroup | 4096-ptr_max |
| DATA_SOURCE | 0 | head | $2 |
| DATA_SOURCE | 1 | qgroup | r find_qgroup_rb |
| 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 |
fs/btrfs/qgroup.c qgroup_update_refcnt() -> qgroup_iterator_nested_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 6443397376954560512 |
| PARAM_VALUE | 0 | head->next | 6443397376954560512 |
| PARAM_VALUE | 0 | head->prev | 4096-ptr_max |
| DATA_SOURCE | 0 | head | $2 |
| 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 |