Defined in 2 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/cgroup/cgroup.c do_cgroup_task_dead() -> cgroup_task_frozen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | task | 4096-ptr_max |
| CAPPED_DATA | 0 | task->cgroups | 1 |
| CAPPED_DATA | 0 | &task->cg_list | 1 |
| DATA_SOURCE | 0 | task | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | task | unit_byte |
| LOCK2 | flags | ||
| LOCK2 | global &css_set_lock |
kernel/signal.c get_signal() -> cgroup_task_frozen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &sighand->siglock | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct sighand_struct)->siglock |
kernel/signal.c get_signal() -> cgroup_task_frozen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/signal.c recalc_sigpending_tsk() -> cgroup_task_frozen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | task | 4096-ptr_max |
| DATA_SOURCE | 0 | task | $0 |
| BIT_INFO | 0 | task->jobctl | 0x0,0xffffffffff65ffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &sighand->siglock | ||
| HALF_LOCKED2 | irq |