Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/cgroup/freezer.c cgroup_freeze() -> cgroup_do_freeze()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->self.flags | 2-u32max |
| DATA_SOURCE | 1 | freeze | $1 |
| DATA_SOURCE | 2 | ts_nsec | r ktime_get_ns |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | freeze | 0-1 |
| LOCK2 | &of->mutex | ||
| LOCK2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |