Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/vmscan.c __node_reclaim() -> shrink_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgdat | 4096-ptr_max |
| PARAM_VALUE | 1 | sc | 2214856972508278784,5031689830555049984 |
| PARAM_VALUE | 1 | sc->nr_reclaimed | 0-18446744073709551614 |
| PARAM_VALUE | 1 | sc->priority | 0-127 |
| CAPPED_DATA | 1 | sc->nr_reclaimed | 1 |
| DATA_SOURCE | 0 | pgdat | $0 |
| DATA_SOURCE | 1 | sc | $2 |
| FUZZY_MAX | 1 | sc->priority | 0 |
| NOSPEC | 1 | sc->order | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | sc->order | 1-10[c] |
| USER_DATA | 1 | sc->order | 1-10[c] |
| HALF_LOCKED2 | &of->mutex |
mm/vmscan.c kswapd_shrink_node() -> shrink_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pgdat | 4096-ptr_max |
| PARAM_VALUE | 0 | pgdat->kswapd_highest_zoneidx | 2,5 |
| PARAM_VALUE | 0 | pgdat->kswapd_order | 0 |
| PARAM_VALUE | 1 | sc | 6723946459048980480 |
| PARAM_VALUE | 1 | sc->nr_scanned | 0 |
| PARAM_VALUE | 1 | sc->nr_to_reclaim | 0,32-u64max |
| PARAM_VALUE | 1 | sc->order | 0-116 |
| PARAM_VALUE | 1 | sc->priority | 1-127 |
| BUF_SIZE | 0 | pgdat | 128 |
| BUF_SIZE | 0 | pgdat | 128 |
| CAPPED_DATA | 1 | sc->reclaim_idx | 1 |
| DATA_SOURCE | 0 | pgdat | $0 |
| DATA_SOURCE | 1 | sc | $1 |
| FUZZY_MAX | 1 | sc->nr_to_reclaim | 0 |
| NOCHECK_CALL |
mm/vmscan.c shrink_zones() -> shrink_node()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | sc | 753424453540093952,2060347960637427712,7462597757414920192 |
| PARAM_VALUE | 1 | sc->target_mem_cgroup | 0-1 |
| DATA_SOURCE | 1 | sc | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | sc->order | 1-10[c] |
| USER_DATA | 1 | sc->order | 1-10[c] |
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &system_transition_mutex |