Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/bridge/br_multicast.c br_multicast_local_router_expired() -> br_mc_router_state_change()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->multicast_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | is_mc_router | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &p->multicast_lock | |
| TYPE_LOCK | (struct net_bridge)->multicast_lock |
net/bridge/br_multicast.c br_multicast_mark_router() -> br_mc_router_state_change()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | p->multicast_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | is_mc_router | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &p->multicast_lock | |
| HALF_LOCKED2 | bh | ||
| TYPE_LOCK | (struct net_bridge)->multicast_lock |
net/bridge/br_multicast.c br_multicast_set_router() -> br_mc_router_state_change()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->multicast_lock.rlock.dep_map->name | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | is_mc_router | 0[c] |
| LOCK2 | bh | ||
| LOCK2 | 0 | &p->multicast_lock | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct net_bridge)->multicast_lock |
net/bridge/br_multicast.c br_multicast_set_router() -> br_mc_router_state_change()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->multicast_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | is_mc_router | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &p->multicast_lock | |
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct net_bridge)->multicast_lock |