Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/page-writeback.c balance_domain_limits() -> domain_dirty_limits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dtc | 4743851347315638272,8246041244423487488 |
| PARAM_VALUE | 0 | dtc->bg_thresh | 0-4294967294 |
| PARAM_VALUE | 0 | dtc->gdtc | 0,8246041244423487488 |
| PARAM_VALUE | 0 | dtc->thresh | 0-u32max |
| BUF_SIZE | 0 | dtc | 112 |
| CAPPED_DATA | 0 | dtc->bg_thresh | 1 |
| CAPPED_DATA | 0 | dtc->thresh | 1 |
| DATA_SOURCE | 0 | dtc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem |
mm/page-writeback.c cgwb_calc_thresh() -> domain_dirty_limits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dtc | 6287496805616087040 |
| PARAM_VALUE | 0 | dtc->bg_thresh | 0 |
| PARAM_VALUE | 0 | dtc->gdtc | 1008236869821968384 |
| PARAM_VALUE | 0 | dtc->thresh | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
mm/page-writeback.c domain_over_bg_thresh() -> domain_dirty_limits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dtc | 1537073996624695296,8293485361565032448 |
| PARAM_VALUE | 0 | dtc->bg_thresh | 0 |
| PARAM_VALUE | 0 | dtc->gdtc | 0,8293485361565032448 |
| PARAM_VALUE | 0 | dtc->thresh | 0 |
| DATA_SOURCE | 0 | dtc | $0 |
| NOCHECK_CALL | |||
| LOCK2 | &pool->lock |
mm/page-writeback.c global_dirty_limits() -> domain_dirty_limits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dtc | 898303030274674688 |
| PARAM_VALUE | 0 | dtc->bg_thresh | 0 |
| PARAM_VALUE | 0 | dtc->gdtc | 0 |
| PARAM_VALUE | 0 | dtc->thresh | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | &of->mutex |