Open Menu /

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/cgroup/cgroup.c cgroup_create() -> psi_cgroup_free()

Type Parameter Key Value
PARAM_VALUE 0 cgroup 4096-ptr_max
PARAM_VALUE 0 cgroup->ancestors 4096-ptr_max
PARAM_VALUE 0 cgroup->cset_links.next->next 4096-ptr_max
PARAM_VALUE 0 cgroup->cset_links.prev->next 4096-ptr_max
PARAM_VALUE 0 cgroup->cset_links.prev->prev 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->cset_links.next 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->cset_links.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->dom_cgrp 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->pidlist_mutex.magic 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->pidlists.next 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->pidlists.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->self.cgroup 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->self.children.next 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->self.children.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->self.flags 0,2-u32max
PARAM_VALUE 0 cgroup->dom_cgrp->self.sibling.next 4096-ptr_max
PARAM_VALUE 0 cgroup->dom_cgrp->self.sibling.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->freezer.freeze_seq.lock 822956093654753280
PARAM_VALUE 0 cgroup->freezer.freeze_seq.seqcount.dep_map->name 0-255
PARAM_VALUE 0 cgroup->kn->__parent 0
PARAM_VALUE 0 cgroup->kn->active.counter (-2147483647)
PARAM_VALUE 0 cgroup->offline_waitq.head.next->next 4096-ptr_max
PARAM_VALUE 0 cgroup->offline_waitq.head.prev->next 4096-ptr_max
PARAM_VALUE 0 cgroup->offline_waitq.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 cgroup->pidlist_mutex.dep_map->name 0-255
PARAM_VALUE 0 cgroup->pidlists.next->next 4096-ptr_max
PARAM_VALUE 0 cgroup->pidlists.prev->next 4096-ptr_max
PARAM_VALUE 0 cgroup->pidlists.prev->prev 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->cset_links.next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->cset_links.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->pidlist_mutex.magic 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->pidlists.next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->pidlists.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->self.cgroup 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->self.children.next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->self.children.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->self.sibling.next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.cgroup->self.sibling.prev 4096-ptr_max
PARAM_VALUE 0 cgroup->self.children.next->next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.children.prev->next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.children.prev->prev 4096-ptr_max
PARAM_VALUE 0 cgroup->self.parent 4096-ptr_max
PARAM_VALUE 0 cgroup->self.parent->flags 2-u32max
PARAM_VALUE 0 cgroup->self.parent->refcnt.percpu_count_ptr 1-u64max
PARAM_VALUE 0 cgroup->self.refcnt.data->confirm_switch 0
PARAM_VALUE 0 cgroup->self.refcnt.data->count.counter s64min-(-9223372036854775807),0-s64max
PARAM_VALUE 0 cgroup->self.refcnt.data->ref 4096-ptr_max
PARAM_VALUE 0 cgroup->self.sibling.next->next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.sibling.prev->next 4096-ptr_max
PARAM_VALUE 0 cgroup->self.sibling.prev->prev 4096-ptr_max
PARAM_VALUE 0 cgroup->self.ss->css_rstat_flush 0,4093796338165313536,4446828206639517696
PARAM_VALUE 0 *cgroup->bpf.revisions 1
PARAM_VALUE 0 *cgroup->psi->avg_nr_triggers 0-4294967295
BUF_SIZE 0 cgroup 8192-u64max
BUF_SIZE 0 cgroup 8192-u64max
BUF_SIZE 0 cgroup->self.parent 392
CAPPED_DATA 0 &cgroup->self 1
DATA_SOURCE 0 cgroup r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &cgroup_mutex
HALF_LOCKED2 &dentry->d_lockref.lock

kernel/cgroup/cgroup.c css_free_rwork_fn() -> psi_cgroup_free()

Type Parameter Key Value
PARAM_VALUE 0 cgroup 4096-ptr_max
PARAM_VALUE 0 cgroup->bpf_cgrp_storage 0,4096-ptr_max
PARAM_VALUE 0 cgroup->bpf_cgrp_storage->owner_refcnt.refs.counter s32min-s32max
PARAM_VALUE 0 cgroup->kn 0,4096-ptr_max
PARAM_VALUE 0 cgroup->release_agent_work.lockdep_map->name 0-255
PARAM_VALUE 0 cgroup->root 4096-ptr_max
PARAM_VALUE 0 cgroup->self.parent 1-u64max
CAPPED_DATA 0 cgroup->bpf_cgrp_storage 1
CAPPED_DATA 0 &cgroup->release_agent_work 1
NOCHECK_CALL
HALF_LOCKED2 &pool->lock