Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/mptcp/options.c mptcp_established_options_dss() -> mptcp_write_data_fin()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | subflow | 4096-ptr_max |
| PARAM_VALUE | 0 | subflow->conn | 4096-ptr_max |
| PARAM_VALUE | 1 | skb | 4096-ptr_max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| BUF_SIZE | 1 | skb | (-1)-s32max |
| DATA_SOURCE | 0 | subflow | r mptcp_subflow_ctx |
| DATA_SOURCE | 1 | skb | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | skb->data_len | 0-u32max[c] |
| HOST_DATA | 1 | skb->len | 0-u32max[c] |
| HOST_DATA | 1 | skb->next->data_len | 0-u32max[c] |
| HOST_DATA | 1 | skb->next->prev->data_len | 0-u32max[c] |
| HOST_DATA | 1 | skb->truesize | 0-u32max[c] |
| HOST_DATA | 1 | skb->tstamp | 500000002-4294967299794967295[c] |
| NO_OVERFLOW_SIMPLE | 1 | skb->end | |
| HALF_LOCKED2 | &sk->sk_callback_lock | ||
| HALF_LOCKED2 | &sk->sk_lock.slock | ||
| HALF_LOCKED2 | sk |