Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/mptcp/pm_kernel.c mptcp_mpc_endpoint_setup() -> __lookup_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | info | 8420085961667780608 |
| DATA_SOURCE | 0 | pernet | r pm_nl_get_pernet_from_msk |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &msk->pm.lock | ||
| LOCK2 | bh | ||
| LOCK2 | rcu_read | ||
| LOCK2 | sk | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm_kernel.c mptcp_pm_nl_get_local_id() -> __lookup_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | info | 8257036975411060752 |
| PARAM_VALUE | 1 | info->id | 0 |
| DATA_SOURCE | 0 | pernet | r pm_nl_get_pernet_from_msk |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read |
net/mptcp/pm_kernel.c mptcp_pm_nl_is_backup() -> __lookup_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | info | 477377904430747648 |
| DATA_SOURCE | 0 | pernet | r pm_nl_get_pernet_from_msk |
| DATA_SOURCE | 1 | info | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read |
net/mptcp/pm_kernel.c mptcp_pm_nl_set_flags() -> __lookup_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pernet | 4096-ptr_max |
| PARAM_VALUE | 0 | pernet->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | info | 3392365740670631952 |
| PARAM_VALUE | 1 | info->addr.s_addr | 0 |
| PARAM_VALUE | 1 | info->family | 2,10 |
| PARAM_VALUE | 1 | info->id | 0 |
| PARAM_VALUE | 1 | info->port | 0 |
| DATA_SOURCE | 0 | pernet | r pm_nl_get_pernet |
| MEM_ZERO | 1 | info | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &pernet->lock | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &devlink->lock | ||
| 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 &dpll_lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &net_dm_mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct pm_nl_pernet)->lock |