Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 5 files:
- net/ipv4/netfilter/nf_nat_pptp.c, line 87
- net/netfilter/nf_conntrack_expect.c, line 166
- net/netfilter/nf_conntrack_netlink.c
- net/netfilter/nf_conntrack_pptp.c, line 115
- net/netfilter/nf_conntrack_proto_gre.c, line 381
Smatch caller information:
net/netfilter/nf_conntrack_netlink.c ctnetlink_del_expect() -> nf_ct_expect_find_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 1 | zone | 3438674425106182144 |
| PARAM_VALUE | 1 | zone->dir | 3 |
| PARAM_VALUE | 1 | zone->flags | 0 |
| PARAM_VALUE | 2 | tuple | 5213928203453194240 |
| PARAM_VALUE | 2 | tuple->dst.dir | 0-1 |
| PARAM_VALUE | 2 | tuple->dst.u.all | 0 |
| PARAM_VALUE | 2 | tuple->src.l3num | 2,10 |
| MEM_ZERO | 2 | tuple | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| LOCK2 | bh | ||
| LOCK2 | global &nf_conntrack_expect_lock | ||
| HALF_LOCKED2 | &nft_net->commit_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
net/netfilter/nf_conntrack_netlink.c ctnetlink_get_expect() -> nf_ct_expect_find_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 1 | zone | 4393555655889145856 |
| PARAM_VALUE | 1 | zone->dir | 3 |
| PARAM_VALUE | 1 | zone->flags | 0 |
| PARAM_VALUE | 2 | tuple | 1611581821319815168 |
| PARAM_VALUE | 2 | tuple->dst.dir | 0-1 |
| PARAM_VALUE | 2 | tuple->dst.u.all | 0 |
| PARAM_VALUE | 2 | tuple->src.l3num | 2,10 |
| MEM_ZERO | 2 | tuple | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| LOCK2 | bh | ||
| LOCK2 | global &nf_conntrack_expect_lock | ||
| HALF_LOCKED2 | &nft_net->commit_mutex | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
net/netfilter/nf_conntrack_proto_gre.c destroy_sibling_or_exp() -> nf_ct_expect_find_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 1 | zone | 4096-ptr_max |
| PARAM_VALUE | 2 | tuple | 8220122104127426560 |
| PARAM_VALUE | 2 | tuple->dst.protonum | 47 |
| BUF_SIZE | 1 | zone | 4 |
| CAPPED_DATA | 0 | net | 1 |
| DATA_SOURCE | 0 | net | $0 |
| DATA_SOURCE | 1 | zone | r nf_ct_zone |
| DATA_SOURCE | 2 | tuple | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &nf_pptp_lock | ||
| HALF_LOCKED2 | rcu_read |
net/ipv4/netfilter/nf_nat_pptp.c pptp_nat_expected() -> nf_ct_expect_find_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 1 | zone | 4096-ptr_max |
| PARAM_VALUE | 2 | tuple | 3988275482641137664 |
| PARAM_VALUE | 2 | tuple->dst.dir | 0 |
| PARAM_VALUE | 2 | tuple->dst.protonum | 47 |
| PARAM_VALUE | 2 | tuple->dst.u.all | 0 |
| PARAM_VALUE | 2 | tuple->src.l3num | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |
net/netfilter/nf_conntrack_pptp.c pptp_expectfn() -> nf_ct_expect_find_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 1 | zone | 4096-ptr_max |
| PARAM_VALUE | 2 | tuple | 6415527852076617728 |
| PARAM_VALUE | 2 | tuple->dst.dir | 0-1 |
| MEM_ZERO | 2 | tuple | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | net | unit_byte |