Defined in 2 files as a function:
Referenced in 4 files:
Smatch caller information:
ipc/util.c ipcctl_obtain_check() -> audit_ipc_obj()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ipcp | 4096-ptr_max |
| PARAM_VALUE | 0 | ipcp->seq | 0-u16max,18446744073709551488-u64max |
| CAPPED_DATA | 0 | ipcp->seq | 1 |
| DATA_SOURCE | 0 | ipcp | r ipc_obtain_object_check |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
ipc/util.c ipcperms() -> audit_ipc_obj()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ipcp | 4096-ptr_max |
| DATA_SOURCE | 0 | ipcp | $1 |
| PREEMPT_ADD | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &ids->rwsem | ||
| HALF_LOCKED2 | &msq->q_perm.lock |
ipc/sem.c semctl_stat() -> audit_ipc_obj()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ipcp | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
ipc/msg.c msgctl_stat() -> audit_ipc_obj()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ipcp | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
ipc/shm.c shmctl_do_lock() -> audit_ipc_obj()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ipcp | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
ipc/shm.c shmctl_stat() -> audit_ipc_obj()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ipcp | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |