Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/mptcp/pm_kernel.c fill_local_addresses_vec_c_flag() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->pm.extra_subflows | 0-254 |
| PARAM_VALUE | 0 | msk->pm.local_addr_used | 0 |
| PARAM_VALUE | 0 | msk->pm.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | msk->pm.remote_deny_join_id0 | 1 |
| PARAM_VALUE | 0 | msk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | msk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| CAPPED_DATA | 0 | msk->pm.extra_subflows | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| LOCK2 | &pool->lock | ||
| LOCK2 | bh | ||
| LOCK2 | sk | ||
| LOCK2 | 0 | &msk->pm.lock | |
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm_kernel.c fill_local_addresses_vec_fullmesh() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->pm.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | msk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | msk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| LOCK2 | &pool->lock | ||
| LOCK2 | bh | ||
| LOCK2 | sk | ||
| LOCK2 | 0 | &msk->pm.lock | |
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm_kernel.c fill_local_laminar_endp() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->pm.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | msk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | msk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| LOCK2 | &pool->lock | ||
| LOCK2 | bh | ||
| LOCK2 | sk | ||
| LOCK2 | 0 | &msk->pm.lock | |
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm_kernel.c mptcp_mpc_endpoint_setup() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->first | 1-u64max |
| PARAM_VALUE | 0 | msk->pm.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | msk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | msk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | msk | 1 |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| BIT_INFO | 0 | msk->pm.status | 0x0,0xbf |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | bh | ||
| LOCK2 | sk | ||
| LOCK2 | 0 | &msk->pm.lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm_kernel.c mptcp_pm_create_subflow_or_signal_addr() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->pm.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | msk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | msk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | msk | 1 |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | bh | ||
| LOCK2 | sk | ||
| LOCK2 | 0 | &msk->pm.lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm_kernel.c mptcp_pm_get_endp_fullmesh_max() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &msk->pm.lock |
net/mptcp/pm_kernel.c mptcp_pm_get_endp_laminar_max() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &msk->pm.lock |
net/mptcp/pm_kernel.c mptcp_pm_get_endp_signal_max() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->timer_ival | 0-9223372036854775807 |
| PARAM_VALUE | 0 | *msk->rcv_rtt_est.samples | 0-4294967295 |
| CAPPED_DATA | 0 | msk | 1 |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | msk | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &msk->pm.lock |
net/mptcp/pm_kernel.c mptcp_pm_get_endp_subflow_max() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->timer_ival | 0-9223372036854775807 |
| PARAM_VALUE | 0 | *msk->rcv_rtt_est.samples | 0-4294967295 |
| CAPPED_DATA | 0 | msk | 1 |
| CAPPED_DATA | 0 | msk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | msk | unit_byte |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &msk->pm.lock |
net/mptcp/pm_kernel.c mptcp_pm_get_limit_add_addr_accepted() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->timer_ival | 0-9223372036854775807 |
| PARAM_VALUE | 0 | *msk->rcv_rtt_est.samples | 0-4294967295 |
| CAPPED_DATA | 0 | msk | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | msk | unit_byte |
| HALF_LOCKED2 | &pm->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &msk->pm.lock |
net/mptcp/pm_kernel.c mptcp_pm_get_limit_extra_subflows() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->timer_ival | 0-9223372036854775807 |
| PARAM_VALUE | 0 | *msk->rcv_rtt_est.samples | 0-4294967295 |
| CAPPED_DATA | 0 | msk | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | msk | unit_byte |
| HALF_LOCKED2 | &pm->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &msk->pm.lock |
net/mptcp/pm_kernel.c mptcp_pm_nl_check_work_pending() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->__sk_common.skc_state | 1 |
| PARAM_VALUE | 0 | msk->pm.lock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | msk | 1 |
| DATA_SOURCE | 0 | msk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | msk | unit_byte |
| LOCK2 | bh | ||
| HALF_LOCKED2 | &pm->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &msk->pm.lock | |
| TYPE_LOCK | (struct mptcp_pm_data)->lock |
net/mptcp/pm_kernel.c mptcp_pm_nl_get_local_id() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->pm.pm_type | 0,2-255 |
| DATA_SOURCE | 0 | msk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | msk | unit_byte |
| HALF_LOCKED2 | rcu_read |
net/mptcp/pm_kernel.c mptcp_pm_nl_is_backup() -> pm_nl_get_pernet_from_msk()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msk | 4096-ptr_max |
| PARAM_VALUE | 0 | msk->pm.pm_type | 0,2-255 |
| PARAM_VALUE | 0 | msk->skc_family | 0-u16max |
| DATA_SOURCE | 0 | msk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | msk | unit_byte |
| HALF_LOCKED2 | rcu_read |