Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv4/devinet.c devinet_exit_net() -> __devinet_sysctl_unregister()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.addr_chk_work.work.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->root.rb_node | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | ifindex | (-2) |
| DATA_SOURCE | 0 | net | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | cnf | unit_byte |
| LOCK2 | global &pernet_ops_rwsem |
net/ipv4/devinet.c devinet_exit_net() -> __devinet_sysctl_unregister()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.addr_chk_work.work.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | net->ipv4.devconf_dflt | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.devconf_dflt->sysctl | 0 |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->header.unregistering->wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->parent->root.rb_node | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.forw_hdr->unregistering->wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 2 | ifindex | (-1) |
| DATA_SOURCE | 0 | net | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | cnf | unit_byte |
| LOCK2 | global &pernet_ops_rwsem |
net/ipv4/devinet.c devinet_init_net() -> __devinet_sysctl_unregister()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.inet_addr_lst | 4096-ptr_max |
| PARAM_VALUE | 0 | net->sysctls.dir.header.parent->root.rb_node | 4096-ptr_max |
| PARAM_VALUE | 1 | cnf | 1-u64max |
| PARAM_VALUE | 1 | cnf->sysctl | 4096-ptr_max |
| PARAM_VALUE | 2 | ifindex | (-2) |
| BUF_SIZE | 0 | net->ipv4.inet_addr_lst | 2048 |
| BUF_SIZE | 0 | net->key_domain | (-1),24 |
| BUF_SIZE | 0 | net->ucounts | (-1),184 |
| BUF_SIZE | 1 | cnf | 152 |
| DATA_SOURCE | 0 | net | $0 |
| DATA_SOURCE | 1 | cnf | r kmemdup_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &pernet_ops_rwsem |
net/ipv4/devinet.c devinet_init_net() -> __devinet_sysctl_unregister()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | net | 4096-ptr_max |
| PARAM_VALUE | 0 | net->ipv4.inet_addr_lst | 4096-ptr_max |
| PARAM_VALUE | 0 | net->sysctls.dir.header.parent->root.rb_node | 4096-ptr_max |
| PARAM_VALUE | 1 | cnf | 1-u64max |
| PARAM_VALUE | 1 | cnf->data | 4096-ptr_max |
| PARAM_VALUE | 1 | cnf->sysctl | 4096-ptr_max |
| PARAM_VALUE | 2 | ifindex | (-1) |
| BUF_SIZE | 0 | net->ipv4.inet_addr_lst | 2048 |
| BUF_SIZE | 0 | net->key_domain | (-1),24 |
| BUF_SIZE | 0 | net->ucounts | (-1),184 |
| BUF_SIZE | 1 | cnf | 152 |
| DATA_SOURCE | 0 | net | $0 |
| DATA_SOURCE | 1 | cnf | r kmemdup_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &pernet_ops_rwsem |
net/ipv4/devinet.c devinet_sysctl_unregister() -> __devinet_sysctl_unregister()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | cnf | 4096-ptr_max |
| NOCHECK_CALL | |||
| UNITS | 0 | net | unit_byte |
| UNITS | 2 | ifindex | unit_array_size |