Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

kernel/cgroup/cgroup.c cgroup_freeze_write() -> cgroup_freeze()

Type Parameter Key Value
PARAM_VALUE 0 cgrp 4096-ptr_max
PARAM_VALUE 0 cgrp->self.flags 2-u32max
PARAM_VALUE 0 cgrp->self.refcnt.percpu_count_ptr 1-u64max
BUF_SIZE 0 cgrp 40,136,480,696,928,1128,1160,1392,1624,1848,8192
BUF_SIZE 0 cgrp 40,136,480,696,928,1128,1160,1392,1624,1848,8192
DATA_SOURCE 0 cgrp r cgroup_kn_lock_live
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