Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/cgroup/freezer.c cgroup_propagate_frozen() -> cgroup_update_frozen_flag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->events_file.kn->attr.open->event.counter | s32min-s32max |
| PARAM_VALUE | 0 | cgrp->events_file.notify_timer.entry->pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->self.parent | 1-u64max |
| DATA_SOURCE | 0 | cgrp | r cgroup_parent |
| DATA_SOURCE | 1 | frozen | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &css_set_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | irq |
kernel/cgroup/freezer.c cgroup_update_frozen() -> cgroup_update_frozen_flag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| DATA_SOURCE | 0 | cgrp | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &css_set_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | irq |