Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/resctrl/monitor.c resctrl_update_cntr_allrdtgrp() -> rdtgroup_update_cntr_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | rdtgrp | 4096-ptr_max |
| BUF_SIZE | 0 | r | (-1),136 |
| BUF_SIZE | 0 | r | (-1),136 |
| CAPPED_DATA | 1 | &rdtgrp->rdtgroup_list | 1 |
| DATA_SOURCE | 0 | r | r resctrl_arch_get_resource |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &rdtgroup_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
fs/resctrl/monitor.c resctrl_update_cntr_allrdtgrp() -> rdtgroup_update_cntr_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | r | 4096-ptr_max |
| PARAM_VALUE | 1 | rdtgrp | 4096-ptr_max |
| BUF_SIZE | 0 | r | (-1),136 |
| BUF_SIZE | 0 | r | (-1),136 |
| CAPPED_DATA | 1 | &rdtgrp->mon.crdtgrp_list | 1 |
| DATA_SOURCE | 0 | r | r resctrl_arch_get_resource |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &rdtgroup_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |