Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/drbd/drbd_debugfs.c seq_print_device_peer_requests() -> seq_print_peer_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->buf | 1-u64max |
| PARAM_VALUE | 0 | m->from | 0 |
| PARAM_VALUE | 0 | m->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | m->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | m->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | m->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | m->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | m->op | 4096-ptr_max |
| PARAM_VALUE | 0 | m->private | 4096-ptr_max |
| PARAM_VALUE | 1 | device | 4096-ptr_max |
| PARAM_VALUE | 1 | device->resource | 4096-ptr_max |
| PARAM_VALUE | 1 | device->resource->req_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | lh | 4096-ptr_max |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m->buf | (-1)-2147479552 |
| CAPPED_DATA | 0 | m->size | 1 |
| DATA_SOURCE | 0 | m | $0 |
| DATA_SOURCE | 1 | device | $1 |
| DATA_SOURCE | 3 | now | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | m->read_pos | 0-11442450941[c] |
| UNITS | 3 | now | unit_jiffy |
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| LOCK2 | 0 | &m->lock | |
| LOCK2 | 1 | &device->resource->req_lock | |
| TYPE_LOCK | (struct drbd_resource)->req_lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
drivers/block/drbd/drbd_debugfs.c seq_print_device_peer_requests() -> seq_print_peer_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->buf | 1-u64max |
| PARAM_VALUE | 0 | m->from | 0 |
| PARAM_VALUE | 0 | m->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | m->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | m->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | m->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | m->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | m->op | 4096-ptr_max |
| PARAM_VALUE | 0 | m->private | 4096-ptr_max |
| PARAM_VALUE | 1 | device | 4096-ptr_max |
| PARAM_VALUE | 1 | device->resource | 4096-ptr_max |
| PARAM_VALUE | 1 | device->resource->req_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | lh | 4096-ptr_max |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m->buf | (-1)-2147479552 |
| CAPPED_DATA | 0 | m->size | 1 |
| CAPPED_DATA | 1 | &device->active_ee | 1 |
| DATA_SOURCE | 0 | m | $0 |
| DATA_SOURCE | 1 | device | $1 |
| DATA_SOURCE | 3 | now | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | m->read_pos | 0-11442450941[c] |
| UNITS | 3 | now | unit_jiffy |
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| LOCK2 | 0 | &m->lock | |
| LOCK2 | 1 | &device->resource->req_lock | |
| TYPE_LOCK | (struct drbd_resource)->req_lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
drivers/block/drbd/drbd_debugfs.c seq_print_device_peer_requests() -> seq_print_peer_request()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->buf | 1-u64max |
| PARAM_VALUE | 0 | m->from | 0 |
| PARAM_VALUE | 0 | m->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | m->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | m->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | m->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | m->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | m->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | m->op | 4096-ptr_max |
| PARAM_VALUE | 0 | m->private | 4096-ptr_max |
| PARAM_VALUE | 1 | device | 4096-ptr_max |
| PARAM_VALUE | 1 | device->resource | 4096-ptr_max |
| PARAM_VALUE | 1 | device->resource->req_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | lh | 4096-ptr_max |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | m->buf | (-1)-2147479552 |
| CAPPED_DATA | 0 | m->size | 1 |
| CAPPED_DATA | 1 | &device->active_ee | 1 |
| CAPPED_DATA | 1 | &device->read_ee | 1 |
| DATA_SOURCE | 0 | m | $0 |
| DATA_SOURCE | 1 | device | $1 |
| DATA_SOURCE | 3 | now | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | m->read_pos | 0-11442450941[c] |
| UNITS | 3 | now | unit_jiffy |
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| LOCK2 | 0 | &m->lock | |
| LOCK2 | 1 | &device->resource->req_lock | |
| TYPE_LOCK | (struct drbd_resource)->req_lock | ||
| TYPE_LOCK | (struct seq_file)->lock |