Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
net/tls/tls_sw.c tls_sw_sendmsg_locked() -> tls_process_cmsg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 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 |
| PARAM_VALUE | 1 | msg | 4096-ptr_max |
| PARAM_VALUE | 1 | msg->msg_controllen | 1-u64max |
| PARAM_VALUE | 2 | record_type | 1279221563799232512 |
| PARAM_VALUE | 2 | *record_type | 23 |
| BUF_SIZE | 1 | msg->msg_control | (-1)-0,16,24,36-s32max |
| BUF_SIZE | 1 | msg->msg_name | (-1)-0,12,28,128 |
| BUF_SIZE | 1 | msg->msg_ubuf | (-1),16 |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | msg | $1 |
| BIT_INFO | 1 | msg->msg_flags | 0x0,0x8801c0c0 |
| NOSPEC | 1 | msg->msg_iter.count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | msg->msg_controllen | 1-s32max[c] |
| USER_DATA | 1 | msg->msg_flags | 0-u32max[c] |
| USER_DATA | 1 | msg->msg_iter.count | 1-18446744073709551614 |
| USER_DATA | 1 | msg->msg_iter.iov_offset | 0-u64max[c] |
| USER_DATA | 1 | msg->msg_namelen | 0-128 |
| USER_DATA | 1 | *msg->msg_name | s64min-s64max |
| UNITS | 0 | sk | unit_byte |
| USER_PTR | 1 | msg->msg_control | |
| USER_PTR | 1 | msg->msg_name | |
| LOCK2 | &tls_ctx->tx_lock | ||
| LOCK2 | 0 | sk | |
| HALF_LOCKED2 | &vq->mutex | ||
| HALF_LOCKED2 | sk | ||
| TYPE_LOCK | (struct tls_context)->tx_lock |
net/tls/tls_device.c tls_device_sendmsg() -> tls_process_cmsg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 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 |
| PARAM_VALUE | 1 | msg | 4096-ptr_max |
| PARAM_VALUE | 1 | msg->msg_controllen | 1-u64max |
| PARAM_VALUE | 2 | record_type | 1614388120080842752 |
| PARAM_VALUE | 2 | *record_type | 23 |
| BUF_SIZE | 1 | msg->msg_control | (-1)-0,16,24,36-s32max |
| BUF_SIZE | 1 | msg->msg_name | (-1)-0,12,28,128 |
| BUF_SIZE | 1 | msg->msg_ubuf | (-1),16 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| DATA_SOURCE | 1 | msg | $1 |
| NOSPEC | 1 | msg->msg_iter.count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | msg->msg_controllen | 1-s32max[c] |
| USER_DATA | 1 | msg->msg_flags | 0-u32max[c] |
| USER_DATA | 1 | msg->msg_iter.count | 1-18446744073709551614 |
| USER_DATA | 1 | msg->msg_iter.iov_offset | 0-u64max[c] |
| USER_DATA | 1 | msg->msg_namelen | 0-128 |
| USER_DATA | 1 | *msg->msg_name | s64min-s64max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| USER_PTR | 1 | msg->msg_control | |
| USER_PTR | 1 | msg->msg_name | |
| LOCK2 | &tls_ctx->tx_lock | ||
| LOCK2 | 0 | sk | |
| HALF_LOCKED2 | &vq->mutex | ||
| TYPE_LOCK | (struct tls_context)->tx_lock |