Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/cgroup/cpuset.c remote_cpus_update() -> update_sibling_cpumasks()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | parent | 2371988510885339136 |
| PARAM_VALUE | 1 | cs | 0 |
| PARAM_VALUE | 2 | tmp | 4096-ptr_max |
| BUF_SIZE | 2 | tmp | (-1)-0,24 |
| BUF_SIZE | 2 | tmp | (-1)-0,24 |
| DATA_SOURCE | 2 | tmp | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &cpuset_mutex | ||
| HALF_LOCKED2 | global &cpuset_top_mutex |
kernel/cgroup/cpuset.c remote_partition_disable() -> update_sibling_cpumasks()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | parent | 2371988510885339136 |
| PARAM_VALUE | 1 | cs | 0 |
| PARAM_VALUE | 2 | tmp | 4096-ptr_max |
| BUF_SIZE | 2 | tmp | (-1)-0,24 |
| BUF_SIZE | 2 | tmp | (-1)-0,24 |
| DATA_SOURCE | 2 | tmp | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &cpuset_mutex | ||
| HALF_LOCKED2 | global &cpuset_top_mutex |
kernel/cgroup/cpuset.c remote_partition_enable() -> update_sibling_cpumasks()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | parent | 2371988510885339136 |
| PARAM_VALUE | 1 | cs | 0 |
| PARAM_VALUE | 2 | tmp | 6708221169149792256 |
| DATA_SOURCE | 2 | tmp | $2 |
| CAPABLE | 0 | 21 | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | global &cpuset_mutex | ||
| LOCK2 | global &cpuset_top_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
kernel/cgroup/cpuset.c update_parent_effective_cpumask() -> update_sibling_cpumasks()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | parent | 4096-ptr_max |
| PARAM_VALUE | 0 | parent->partition_root_state | 1-s32max |
| PARAM_VALUE | 1 | cs | 4096-ptr_max |
| PARAM_VALUE | 2 | tmp | 4096-ptr_max |
| BUF_SIZE | 2 | tmp | (-1)-0,24 |
| BUF_SIZE | 2 | tmp | (-1)-0,24 |
| CAPPED_DATA | 1 | cs | 1 |
| DATA_SOURCE | 0 | parent | r parent_cs |
| DATA_SOURCE | 1 | cs | $0 |
| DATA_SOURCE | 2 | tmp | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &cpuset_mutex | ||
| HALF_LOCKED2 | global &cpuset_top_mutex |