Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- include/net/ipv6_frag.h, line 101
- net/ipv4/inet_fragment.c, line 699
- net/ipv4/ip_fragment.c, line 161
Smatch caller information:
net/ipv6/reassembly.c ip6frag_expire_frag_queue() -> inet_frag_pull_head()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->flags | 1-255 |
| PARAM_VALUE | 0 | q->fqdir | 4096-ptr_max |
| PARAM_VALUE | 0 | q->timer.flags | 0-4194302 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fq->q.lock | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct inet_frag_queue)->lock |
net/ipv4/ip_fragment.c ip_expire() -> inet_frag_pull_head()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->flags | 1-255 |
| PARAM_VALUE | 0 | q->fqdir | 4096-ptr_max |
| PARAM_VALUE | 0 | q->timer.flags | 0-4194302 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &qp->q.lock | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct inet_frag_queue)->lock |
net/ipv6/netfilter/nf_conntrack_reasm.c ip6frag_expire_frag_queue() -> inet_frag_pull_head()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->flags | 1-255 |
| PARAM_VALUE | 0 | q->fqdir | 4096-ptr_max |
| PARAM_VALUE | 0 | q->timer.flags | 0-4194302 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fq->q.lock | ||
| LOCK2 | rcu_read | ||
| TYPE_LOCK | (struct inet_frag_queue)->lock |