Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
net/key/af_key.c xfrm_addr_equal() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | a | 4096-ptr_max |
| PARAM_VALUE | 1 | b | 0,4096-ptr_max |
| BUF_SIZE | 1 | b | (-1)-0,4,16 |
| BUF_SIZE | 1 | b | (-1)-0,4,16 |
| DATA_SOURCE | 0 | a | $0 |
| DATA_SOURCE | 1 | b | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | a->a4 | 0-u32max |
| USER_DATA | 1 | b->a4 | 0-u32max |
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex |
net/xfrm/xfrm_state.c xfrm_addr_equal() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | a | 188,332,4096-ptr_max |
| BUF_SIZE | 1 | b | (-1)-0,4,16 |
| BUF_SIZE | 1 | b | (-1)-0,4,16 |
| DATA_SOURCE | 0 | a | $0 |
| DATA_SOURCE | 1 | b | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | b->a4 | 0-u32max |
| USER_PTR | 1 | b | |
| USER_PTR | 1 | b->a6 | |
| HALF_LOCKED2 | &net->xfrm.xfrm_state_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
net/ipv6/xfrm6_tunnel.c __xfrm6_tunnel_spi_lookup() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | a | 4096-ptr_max |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| BUF_SIZE | 1 | b | (-1),16 |
| BUF_SIZE | 1 | b | (-1),16 |
| DATA_SOURCE | 1 | b | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | b->a4 | 0-u32max |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | global &xfrm6_tunnel_spi_lock | ||
| HALF_LOCKED2 | rcu_read |
net/ipv6/xfrm6_tunnel.c xfrm6_tunnel_free_spi() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | a | 4096-ptr_max |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| DATA_SOURCE | 1 | b | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | bh | ||
| LOCK2 | global &xfrm6_tunnel_spi_lock | ||
| HALF_LOCKED2 | &pool->lock |
net/xfrm/xfrm_user.c xfrm_addr_equal() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | a | 4096-ptr_max |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| BUF_SIZE | 1 | b | (-1),16 |
| BUF_SIZE | 1 | b | (-1),16 |
| DATA_SOURCE | 0 | a | $0 |
| DATA_SOURCE | 1 | b | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | a->a4 | 0-u32max |
| USER_DATA | 1 | b->a4 | 0-u32max |
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &cb_lock | ||
| HALF_LOCKED2 | global &crypto_cfg_mutex | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
net/ipv6/ip6_vti.c xfrm_addr_equal() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | a | 4096-ptr_max |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | a | $0 |
| DATA_SOURCE | 1 | b | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |
net/ipv4/ip_vti.c xfrm_addr_equal() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| BUF_SIZE | 0 | a | 4 |
| BUF_SIZE | 0 | a | 4 |
| DATA_SOURCE | 0 | a | $0 |
| DATA_SOURCE | 1 | b | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |
net/xfrm/xfrm_policy.c xfrm_addr_equal() -> xfrm6_addr_equal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | a | 4096-ptr_max |
| PARAM_VALUE | 1 | b | 4096-ptr_max |
| DATA_SOURCE | 0 | a | $0 |
| DATA_SOURCE | 1 | b | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &pol->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| TYPE_LOCK | (struct xfrm_policy)->lock |