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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

kernel/sched/build_utility.c autogroup_move_group() -> sched_move_task()

Type Parameter Key Value
PARAM_VALUE 0 tsk 4096-ptr_max
PARAM_VALUE 1 for_autogroup 1
NOCHECK_CALL

kernel/sched/build_utility.c sched_autogroup_exit_task() -> sched_move_task()

Type Parameter Key Value
PARAM_VALUE 0 tsk 4096-ptr_max
PARAM_VALUE 0 tsk->alloc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->audit_context 0
PARAM_VALUE 0 tsk->files 0
PARAM_VALUE 0 tsk->flags 0,4-u32max
PARAM_VALUE 0 tsk->fs 0
PARAM_VALUE 0 tsk->kcov 0,4096-ptr_max
PARAM_VALUE 0 tsk->kcov->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->nsproxy 0
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->ns.ns_owner_node.ns_list_entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->ns.ns_owner_node.ns_list_entry.prev->next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->ns.ns_tree_node.ns_list_entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->ns.ns_tree_node.ns_list_entry.prev->next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->ns.ns_unified_node.ns_list_entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->ns.ns_unified_node.ns_list_entry.prev->next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->root_cset->dom_cset->hlist.next->pprev 1-u64max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->root_cset->hlist->next->pprev 1-u64max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->root_cset->hlist.next->pprev 1-u64max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->ucounts->ns->work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->cgroup_ns->user_ns->work.entry.next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->mnt_ns->ns.__ns_ref.refs.counter s32min-s32max
PARAM_VALUE 0 tsk->nsproxy->mnt_ns->root->mnt.mnt_flags s32min-s32max
PARAM_VALUE 0 tsk->nsproxy->mnt_ns->root->mnt_expiry_mark s32min-s32max
PARAM_VALUE 0 tsk->nsproxy->mnt_ns->root->mnt_fsnotify_mask 0-4294967295
PARAM_VALUE 0 tsk->nsproxy->mnt_ns->root->mnt_group_id s32min-s32max
PARAM_VALUE 0 tsk->nsproxy->mnt_ns->root->mnt_id s32min-s32max
PARAM_VALUE 0 tsk->nsproxy->mnt_ns->root->mnt_t_flags s32min-s32max
PARAM_VALUE 0 tsk->nsproxy->net_ns->refcnt_tracker.dead 1
PARAM_VALUE 0 tsk->nsproxy->pid_ns_for_children->work.entry.next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->pid_ns_for_children->work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->ns.ns_owner_node.ns_list_entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->ns.ns_owner_node.ns_list_entry.prev->next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->ns.ns_tree_node.ns_list_entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->ns.ns_tree_node.ns_list_entry.prev->next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->ns.ns_unified_node.ns_list_entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->ns.ns_unified_node.ns_list_entry.prev->next 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->ucounts->ns->work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 tsk->nsproxy->uts_ns->user_ns->work.entry.next 4096-ptr_max
PARAM_VALUE 0 tsk->perf_ctx_data->callback_head.func 1-u64max
PARAM_VALUE 0 tsk->perf_ctx_data->callback_head.next 0
PARAM_VALUE 0 tsk->perf_event_ctxp 0
PARAM_VALUE 0 tsk->perf_event_mutex.dep_map->name 0-255
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 tsk->perf_event_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 tsk->perf_event_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 tsk->rcu.func 1-u64max
PARAM_VALUE 0 tsk->rcu.next 0
PARAM_VALUE 0 tsk->real_fs 0
PARAM_VALUE 0 tsk->sighand 4096-ptr_max
PARAM_VALUE 0 tsk->sighand->siglock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->signal 4096-ptr_max
PARAM_VALUE 0 tsk->signal->cgroup_threadgroup_rwsem.dep_map->name 0-255
PARAM_VALUE 0 tsk->signal->cgroup_threadgroup_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 tsk->signal->cgroup_threadgroup_rwsem.first_waiter->list.next 2212933610777083904
PARAM_VALUE 0 tsk->signal->cgroup_threadgroup_rwsem.first_waiter->list.prev 2212933610777083904
PARAM_VALUE 0 tsk->signal->cgroup_threadgroup_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 tsk->signal->core_state->startup.wait.lock.dep_map->name 0-255
PARAM_VALUE 0 tsk->signal->core_state->startup.wait.lock.owner (-1)
PARAM_VALUE 0 tsk->signal->core_state->startup.wait.lock.owner_cpu u32max
PARAM_VALUE 0 tsk->signal->flags 4
PARAM_VALUE 0 tsk->signal->group_stop_count 0
PARAM_VALUE 0 tsk->sysvsem.undo_list 0
PARAM_VALUE 0 tsk->sysvsem.undo_list->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tsk->thread.io_bitmap 0
PARAM_VALUE 0 tsk->thread.shstk.size 0
PARAM_VALUE 0 tsk->user_event_mm 0
PARAM_VALUE 0 tsk->user_event_mm->mm->mmap_lock.dep_map->name 0-255
PARAM_VALUE 0 tsk->user_event_mm->mm->mmap_lock.first_waiter->handoff_set 1
PARAM_VALUE 0 tsk->user_event_mm->mm->mmap_lock.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 tsk->user_event_mm->mm->mmap_lock.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 tsk->user_event_mm->mm->mmap_lock.first_waiter->type 0-1
PARAM_VALUE 0 tsk->user_event_mm->mm->mmap_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 tsk->user_event_mm->put_rwork.rcu.next 0
PARAM_VALUE 0 *tsk->nsproxy->cgroup_ns->root_cset->dom_cset->hlist.next->pprev 1-u64max
PARAM_VALUE 0 *tsk->perf_ctx_data->global s32min-s32max
PARAM_VALUE 1 for_autogroup 1
CAPPED_DATA 0 tsk 1
DATA_SOURCE 0 tsk $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 tsk->exit_code 0,256-65280[c]
USER_DATA 0 tsk->signal->group_exit_code 0,256-65280[c]
HALF_LOCKED2 global &system_transition_mutex

kernel/sched/core.c cpu_cgroup_attach() -> sched_move_task()

Type Parameter Key Value
PARAM_VALUE 0 tsk 4096-ptr_max
PARAM_VALUE 1 for_autogroup 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &cgroup_mutex