Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/xfrm/xfrm_user.c verify_newsa_info() -> verify_selector_prefixlen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | sel | 4096-ptr_max |
| PARAM_VALUE | 2 | extack | 4971238048455385088 |
| PARAM_VALUE | 2 | extack->_msg | 0 |
| DATA_SOURCE | 2 | extack | $2 |
| MEM_ZERO | 2 | extack | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | family | 0-u16max |
| USER_DATA | 1 | sel->daddr.a4 | 0-u32max |
| USER_DATA | 1 | sel->dport | 0-u16max |
| USER_DATA | 1 | sel->dport_mask | 0-u16max |
| USER_DATA | 1 | sel->family | 0-u16max |
| USER_DATA | 1 | sel->ifindex | s32min-s32max |
| USER_DATA | 1 | sel->prefixlen_d | 0-255 |
| USER_DATA | 1 | sel->prefixlen_s | 0-255 |
| USER_DATA | 1 | sel->proto | 0-255 |
| USER_DATA | 1 | sel->saddr.a4 | 0-u32max |
| USER_DATA | 1 | sel->sport | 0-u16max |
| USER_DATA | 1 | sel->sport_mask | 0-u16max |
| USER_DATA | 1 | sel->user | 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/xfrm/xfrm_user.c xfrm_do_migrate_state() -> verify_selector_prefixlen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | sel | 4096-ptr_max |
| PARAM_VALUE | 2 | extack | 4971238048455385088 |
| PARAM_VALUE | 2 | extack->_msg | 0 |
| DATA_SOURCE | 2 | extack | $3 |
| MEM_ZERO | 2 | extack | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | family | 0-u16max |
| USER_DATA | 1 | sel->dport | 0-u16max |
| USER_DATA | 1 | sel->dport_mask | 0-u16max |
| USER_DATA | 1 | sel->family | 0-u16max |
| USER_DATA | 1 | sel->ifindex | s32min-s32max |
| USER_DATA | 1 | sel->prefixlen_d | 0-255 |
| USER_DATA | 1 | sel->prefixlen_s | 0-255 |
| USER_DATA | 1 | sel->proto | 0-255 |
| USER_DATA | 1 | sel->sport | 0-u16max |
| USER_DATA | 1 | sel->sport_mask | 0-u16max |
| USER_DATA | 1 | sel->user | 0-u32max |
| HALF_LOCKED2 | &net->xfrm.xfrm_cfg_mutex | ||
| 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 |