Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/core/skbuff.c __msg_zerocopy_callback() -> skb_zerocopy_notify_extend()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | skb | 4096-ptr_max |
| PARAM_VALUE | 0 | skb->cb | 4096-ptr_max |
| PARAM_VALUE | 2 | len | 1-u16max |
| DATA_SOURCE | 0 | skb | r skb_peek_tail |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &q->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct sk_buff_head)->lock |