Defined in 1 files as a prototype:
Defined in 2 files as a function:
- kernel/cgroup/cpuset-internal.h, line 333 (as a function)
- kernel/cgroup/cpuset-v1.c, line 212 (as a function)
Referenced in 2 files:
Smatch caller information:
kernel/cgroup/cpuset.c cpuset_attach_task() -> cpuset1_update_task_spread_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | tsk | 4096-ptr_max |
| CAPPED_DATA | 1 | tsk | 1 |
| DATA_SOURCE | 0 | cs | $0 |
| DATA_SOURCE | 1 | tsk | $1 |
| NOSPEC | 1 | tsk->thread.fsbase | |
| NOSPEC | 1 | tsk->thread.gsbase | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | tsk->exit_signal | 1-64[c] |
| USER_DATA | 1 | tsk->group_leader->thread.fsbase | 0-u32max |
| USER_DATA | 1 | tsk->group_leader->thread.gsbase | 0-u32max |
| USER_DATA | 1 | tsk->thread.fsbase | 0-u32max |
| USER_DATA | 1 | tsk->thread.gsbase | 0-u32max |
| LOCK2 | global &cpuset_mutex |
kernel/cgroup/cpuset-v1.c cpuset1_update_tasks_flags() -> cpuset1_update_task_spread_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cs | 4096-ptr_max |
| PARAM_VALUE | 1 | tsk | 4096-ptr_max |
| CAPPED_DATA | 0 | cs | 1 |
| DATA_SOURCE | 0 | cs | $0 |
| DATA_SOURCE | 1 | tsk | r css_task_iter_next |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | global &cpuset_mutex | ||
| HALF_LOCKED2 | global &cpuset_top_mutex |