Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/l2tp/l2tp_ppp.c pppol2tp_getname() -> pppol2tp_sock_to_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 1-255 |
| BIT_INFO | 0 | sk->__sk_common.skc_state | 0x1,0xff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| HALF_LOCKED2 | &qp->state_lock |
net/l2tp/l2tp_ppp.c pppol2tp_getsockopt() -> pppol2tp_sock_to_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_user_data | 1-u64max |
| RX_PATH | |||
| UNITS | 0 | sk | unit_byte |
net/l2tp/l2tp_ppp.c pppol2tp_ioctl() -> pppol2tp_sock_to_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next->next | 4096-ptr_max |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | sk |
net/l2tp/l2tp_ppp.c pppol2tp_release() -> pppol2tp_sock_to_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 16 |
| PARAM_VALUE | 0 | sk->sk_callback_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_callback_lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->sk_callback_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | sk->sk_callback_lock.raw_lock.cnts.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_callback_lock.raw_lock.wlocked | 0 |
| PARAM_VALUE | 0 | sk->sk_ino | 0 |
| PARAM_VALUE | 0 | sk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_socket | 0 |
| PARAM_VALUE | 0 | sk->sk_wq | 0 |
| PARAM_VALUE | 0 | sk->sk_wq_raw | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | 0 | sk | |
| HALF_LOCKED2 | &inode->i_rwsem |
net/l2tp/l2tp_ppp.c pppol2tp_sendmsg() -> pppol2tp_sock_to_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 1-255 |
| BIT_INFO | 0 | sk->__sk_common.skc_state | 0x1,0xff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| HALF_LOCKED2 | &vq->mutex | ||
| HALF_LOCKED2 | sk |
net/l2tp/l2tp_ppp.c pppol2tp_setsockopt() -> pppol2tp_sock_to_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_user_data | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sk | unit_byte |
| HALF_LOCKED2 | &smc->clcsock_release_lock |
net/l2tp/l2tp_ppp.c pppol2tp_xmit() -> pppol2tp_sock_to_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 1-255 |
| BUF_SIZE | 0 | sk | 144,512,4648 |
| BUF_SIZE | 0 | sk | 144,512,4648 |
| BIT_INFO | 0 | sk->__sk_common.skc_state | 0x1,0xff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | sk | unit_byte |
| HALF_LOCKED2 | &pch->downl | ||
| HALF_LOCKED2 | &pchb->downl | ||
| HALF_LOCKED2 | &ppp->wlock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct channel)->downl |