Defined in 1 files as a function:
Referenced in 4 files:
- net/dsa/dsa.c, line 797
- net/dsa/user.c, line 3575
- net/ipv6/addrconf.c, line 314
- net/sched/sch_generic.c, line 531
Smatch caller information:
net/dsa/dsa.c dsa_tree_setup_conduit() -> qdisc_tx_is_noop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->flags | 1-u32max |
| BIT_INFO | 0 | dev->flags | 0x1,0xffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &dsa2_mutex | ||
| LOCK2 | global &rtnl_mutex |
net/sched/sch_generic.c dev_watchdog() -> qdisc_tx_is_noop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &dev->tx_global_lock | |
| TYPE_LOCK | (struct net_device)->tx_global_lock |
net/ipv6/addrconf.c addrconf_link_ready() -> qdisc_tx_is_noop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| CAPPED_DATA | 0 | dev | 1 |
| CAPPED_DATA | 0 | dev->nd_net.net | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | dev | unit_byte |
| HALF_LOCKED2 | global &rtnl_mutex |
net/dsa/user.c dsa_user_netdevice_event() -> qdisc_tx_is_noop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| DATA_SOURCE | 0 | dev | r netdev_notifier_info_to_dev |