Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-log-userspace-transfer.c cn_ulog_callback() -> fill_pkg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msg | 4096-ptr_max |
| PARAM_VALUE | 0 | msg->len | 0 |
| PARAM_VALUE | 1 | tfr | 0 |
| CAPPED_DATA | 0 | msg->id.idx | 1 |
| CAPPED_DATA | 0 | msg->id.val | 1 |
| DATA_SOURCE | 0 | msg | $0 |
| CAPABLE | 0 | 21 | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | msg->ack | 0-u32max |
| USER_DATA | 0 | msg->flags | 0-u16max |
| USER_DATA | 0 | msg->len | 0 |
| USER_DATA | 0 | msg->seq | 0-u32max |
| USER_PTR | 0 | msg | |
| USER_PTR | 0 | msg->data | |
| LOCK2 | global &receiving_list_lock | ||
| HALF_LOCKED2 | &dev->ethtool->rss_lock | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/md/dm-log-userspace-transfer.c cn_ulog_callback() -> fill_pkg()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | msg | 0 |
| CAPABLE | 0 | 21 | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | tfr->data_size | 0-u32max[u] |
| USER_DATA | 1 | tfr->error | s32min-s32max[u] |
| USER_DATA | 1 | tfr->luid | 0-u64max[u] |
| USER_DATA | 1 | tfr->request_type | 0-u32max[u] |
| USER_DATA | 1 | tfr->seq | 0-u32max[u] |
| USER_DATA | 1 | tfr->version | 0-u32max[u] |
| USER_PTR | 1 | tfr | |
| LOCK2 | global &receiving_list_lock | ||
| HALF_LOCKED2 | &dev->ethtool->rss_lock | ||
| HALF_LOCKED2 | global &audit_cmd_mutex.lock | ||
| HALF_LOCKED2 | global &hwsim_phys_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex | ||
| HALF_LOCKED2 | global &rx_queue_mutex | ||
| HALF_LOCKED2 | rcu_read |