Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/cgroup/cgroup.c cgroup_create() -> cgroup_get_live()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->kn | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->kn->__parent | 0 |
| PARAM_VALUE | 0 | cgrp->max_depth | 1-s32max |
| PARAM_VALUE | 0 | cgrp->max_descendants | (-2147483647)-s32max |
| PARAM_VALUE | 0 | cgrp->nr_descendants | s32min-2147483646 |
| 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 | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | &dentry->d_lockref.lock |
kernel/cgroup/cgroup.c cgroup_get_tree() -> cgroup_get_live()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 2991924345913815040 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &fc->uapi_mutex |
kernel/cgroup/cgroup.c cgroup_lock_and_drain_offline() -> cgroup_get_live()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->self.flags | 2-u32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | &of->mutex |
kernel/cgroup/cgroup.c init_and_link_css() -> cgroup_get_live()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->self.flags | 0,2-u32max |
| DATA_SOURCE | 0 | cgrp | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &cgroup_mutex |
kernel/cgroup/cgroup.c link_css_set() -> cgroup_get_live()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->cset_links.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->cset_links.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->cset_links.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->self.parent | 1-u64max |
| PARAM_VALUE | 0 | cgrp->self.ss->css_rstat_flush | 0,4093796338165313536,4446828206639517696 |
| BUF_SIZE | 0 | cgrp | (-1),8192 |
| BUF_SIZE | 0 | cgrp | (-1),8192 |
| DATA_SOURCE | 0 | cgrp | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &css_set_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | global &cgroup_mutex |