Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
security/keys/keyring.c find_key_to_update() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 2-u64max |
| DATA_SOURCE | 0 | x | r assoc_array_find |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &keyring->sem | ||
| HALF_LOCKED2 | &ns->keyring_sem | ||
| HALF_LOCKED2 | global &key_types_sem |
security/keys/keyring.c keyring_compare_object() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| BUF_SIZE | 0 | x | (-1),1-s32max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &keyring->sem |
security/keys/keyring.c keyring_detect_cycle_iterator() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
security/keys/keyring.c keyring_diff_objects() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &from_keyring->sem | ||
| HALF_LOCKED2 | &keyring->sem | ||
| HALF_LOCKED2 | &user->cons_lock | ||
| HALF_LOCKED2 | global &key_construction_mutex | ||
| HALF_LOCKED2 | global &key_types_sem |
security/keys/keyring.c keyring_free_object() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
security/keys/keyring.c keyring_gc_check_iterator() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &keyring->sem |
security/keys/keyring.c keyring_gc_select_iterator() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| LOCK2 | &keyring->sem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct key)->sem |
security/keys/keyring.c keyring_get_object_key_chunk() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &from_keyring->sem | ||
| HALF_LOCKED2 | &keyring->sem | ||
| HALF_LOCKED2 | &user->cons_lock | ||
| HALF_LOCKED2 | global &key_construction_mutex | ||
| HALF_LOCKED2 | global &key_types_sem |
security/keys/keyring.c keyring_read_iterator() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &keyring->sem |
security/keys/keyring.c keyring_search_iterator() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 0,2-u64max |
| DATA_SOURCE | 0 | x | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
security/keys/keyring.c search_nested_keyrings() -> keyring_ptr_to_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | 2-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | rcu_read |