Defined in 1 files as a macro:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/ipv4/igmp.c __igmp_group_dropped() -> igmp_ifc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | in_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | in_dev->dead | 0 |
| PARAM_VALUE | 0 | in_dev->dev | 4096-ptr_max |
| CAPPED_DATA | 0 | in_dev->dev->nd_net.net | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
net/ipv4/igmp.c igmp_group_added() -> igmp_ifc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | in_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | in_dev->dead | 0 |
| PARAM_VALUE | 0 | in_dev->dev | 4096-ptr_max |
| CAPPED_DATA | 0 | in_dev->dev->nd_net.net | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | in_dev->dev->flags | 0-527874[c] |
net/ipv4/igmp.c ip_mc_add_src() -> igmp_ifc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | in_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | in_dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | in_dev->mr_ifc_count | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &pmc->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct ip_mc_list)->lock |
net/ipv4/igmp.c ip_mc_add_src() -> igmp_ifc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | in_dev | 4096-ptr_max |
| BUF_SIZE | 0 | in_dev->arp_parms | (-1),160 |
| BUF_SIZE | 0 | in_dev->arp_parms->tbl | (-1),1136 |
| DATA_SOURCE | 0 | in_dev | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &pmc->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct ip_mc_list)->lock |
net/ipv4/igmp.c ip_mc_del_src() -> igmp_ifc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &pmc->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct ip_mc_list)->lock |
net/ipv4/igmp.c ip_mc_del_src() -> igmp_ifc_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | in_dev | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &pmc->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| TYPE_LOCK | (struct ip_mc_list)->lock |