Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/page-writeback.c balance_dirty_pages() -> __wb_update_bandwidth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gdtc | 8246041244423487488 |
| PARAM_VALUE | 0 | gdtc->bg_thresh | 0-4294967294 |
| PARAM_VALUE | 0 | gdtc->dirty | 0-18446744073709551614 |
| PARAM_VALUE | 0 | gdtc->dom | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gdtc->freerun | 0 |
| PARAM_VALUE | 0 | gdtc->gdtc | 0,8246041244423487488 |
| PARAM_VALUE | 0 | gdtc->thresh | 0-u32max |
| PARAM_VALUE | 0 | gdtc->wb | 4096-ptr_max |
| PARAM_VALUE | 0 | gdtc->wb_completions | 4096-ptr_max |
| PARAM_VALUE | 0 | gdtc->wb_completions->events.count | 0 |
| PARAM_VALUE | 0 | gdtc->wb_completions->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | gdtc->wb_dirty | 0-18446744073709551614 |
| PARAM_VALUE | 1 | mdtc | 0,4743851347315638272 |
| PARAM_VALUE | 1 | mdtc->bg_thresh | 0-4294967294 |
| PARAM_VALUE | 1 | mdtc->dirty | 0-18446744073709551614 |
| PARAM_VALUE | 1 | mdtc->dom | 0,4096-ptr_max |
| PARAM_VALUE | 1 | mdtc->freerun | 0 |
| PARAM_VALUE | 1 | mdtc->gdtc | 8246041244423487488 |
| PARAM_VALUE | 1 | mdtc->thresh | 0-u32max |
| PARAM_VALUE | 1 | mdtc->wb | 4096-ptr_max |
| PARAM_VALUE | 1 | mdtc->wb_completions | 4096-ptr_max |
| PARAM_VALUE | 1 | mdtc->wb_dirty | 0-18446744073709551614 |
| PARAM_VALUE | 2 | update_ratelimit | 1 |
| BUF_SIZE | 0 | gdtc | 112 |
| BUF_SIZE | 1 | mdtc | 0,112 |
| BUF_SIZE | 1 | mdtc | 0,112 |
| CAPPED_DATA | 0 | gdtc->dirty | 1 |
| CAPPED_DATA | 0 | gdtc->thresh | 1 |
| CAPPED_DATA | 1 | mdtc->dirty | 1 |
| CAPPED_DATA | 1 | mdtc->thresh | 1 |
| BIT_INFO | 1 | mdtc | 0x0,0x41d58baa9801c000 |
| BIT_INFO | 1 | mdtc | 0x0,0x41d58baa9801c000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem |
mm/page-writeback.c wb_update_bandwidth() -> __wb_update_bandwidth()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gdtc | 6624625724839821312 |
| PARAM_VALUE | 0 | gdtc->avail | 0 |
| PARAM_VALUE | 0 | gdtc->bg_thresh | 0 |
| PARAM_VALUE | 0 | gdtc->dirty | 0 |
| PARAM_VALUE | 0 | gdtc->dom | 369057381347741696 |
| PARAM_VALUE | 0 | gdtc->freerun | 0 |
| PARAM_VALUE | 0 | gdtc->gdtc | 0 |
| PARAM_VALUE | 0 | gdtc->limit | 0 |
| PARAM_VALUE | 0 | gdtc->pos_ratio | 0 |
| PARAM_VALUE | 0 | gdtc->thresh | 0 |
| PARAM_VALUE | 0 | gdtc->wb | 4096-ptr_max |
| PARAM_VALUE | 0 | gdtc->wb_bg_thresh | 0 |
| PARAM_VALUE | 0 | gdtc->wb_completions | 4096-ptr_max |
| PARAM_VALUE | 0 | gdtc->wb_dirty | 0 |
| PARAM_VALUE | 0 | gdtc->wb_thresh | 0 |
| PARAM_VALUE | 1 | mdtc | 0 |
| PARAM_VALUE | 2 | update_ratelimit | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |