Defined in 2 files as a function:
- drivers/crypto/hisilicon/debugfs.c, line 153 (as a function)
- kernel/dma/debug.c, line 571 (as a function)
Referenced in 1 files:
Smatch caller information:
drivers/crypto/hisilicon/debugfs.c qm_cq_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->qp_array | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->qp_array->cq_depth | 1-u16max |
| PARAM_VALUE | 0 | qm->qp_num | 1-u32max |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 4096-ptr_max |
| PARAM_VALUE | 2 | info_size | 16 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | qm | $0 |
| DATA_SOURCE | 3 | info_name | $2 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
drivers/crypto/hisilicon/debugfs.c qm_cqc_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->mailbox_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | qm->mailbox_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->pdev->is_virtfn | 0 |
| PARAM_VALUE | 0 | qm->qp_num | 1-u32max |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 936384328617164800 |
| PARAM_VALUE | 2 | info_size | 32 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | info | 32 |
| DATA_SOURCE | 0 | qm | $0 |
| DATA_SOURCE | 3 | info_name | $2 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
drivers/crypto/hisilicon/debugfs.c qm_cqc_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->cqc | 1-u64max |
| PARAM_VALUE | 0 | qm->pdev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->pdev->is_virtfn | 0 |
| PARAM_VALUE | 0 | qm->qp_num | 1-u32max |
| PARAM_VALUE | 0 | qm->qps_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 936384328617164800 |
| PARAM_VALUE | 2 | info_size | 32 |
| PARAM_VALUE | 3 | info_name | 669928843199479808 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | info | 32 |
| BUF_SIZE | 3 | info_name | 9 |
| CAPPED_DATA | 0 | &qm->qps_lock | 1 |
| DATA_SOURCE | 0 | qm | $0 |
| STR_LEN | 0 | qm | 8 |
| TERMINATED | 3 | info_name | 1 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
| LOCK2 | 0 | &qm->qps_lock | |
| TYPE_LOCK | (struct hisi_qm)->qps_lock |
drivers/crypto/hisilicon/debugfs.c qm_eq_aeq_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->aeqe | 1-u64max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->qps_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 4096-ptr_max |
| PARAM_VALUE | 2 | info_size | 4 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &qm->qps_lock | 1 |
| DATA_SOURCE | 0 | qm | $0 |
| DATA_SOURCE | 3 | info_name | $2 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
| LOCK2 | 0 | &qm->qps_lock | |
| TYPE_LOCK | (struct hisi_qm)->qps_lock |
drivers/crypto/hisilicon/debugfs.c qm_eqc_aeqc_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->mailbox_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | qm->mailbox_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->pdev->is_virtfn | 0 |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 96592315267088384,5158117010785677312 |
| PARAM_VALUE | 2 | info_size | 28 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | info | 28 |
| BUF_SIZE | 1 | info | 28 |
| DATA_SOURCE | 0 | qm | $0 |
| DATA_SOURCE | 3 | info_name | $2 |
| BIT_INFO | 1 | info | 0x1150012a9870000,0x47d77a37efc7b000 |
| BIT_INFO | 1 | info | 0x1150012a9870000,0x47d77a37efc7b000 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
drivers/crypto/hisilicon/debugfs.c qm_sq_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->debug.sqe_mask_len | 0-u32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->qp_array | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->qp_array->sq_depth | 1-u16max |
| PARAM_VALUE | 0 | qm->qp_num | 1-u32max |
| PARAM_VALUE | 0 | qm->sqe_size | 0-4000000 |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 16,4096-ptr_max |
| PARAM_VALUE | 2 | info_size | 0-4000000 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | info | 0-u32max |
| BUF_SIZE | 1 | info | 0-u32max |
| DATA_SOURCE | 0 | qm | $0 |
| DATA_SOURCE | 1 | info | r _kzalloc_noprof |
| DATA_SOURCE | 3 | info_name | $2 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
drivers/crypto/hisilicon/debugfs.c qm_sqc_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->mailbox_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->mailbox_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | qm->mailbox_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->pdev->is_virtfn | 0 |
| PARAM_VALUE | 0 | qm->qp_num | 1-u32max |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 6441352351568838656 |
| PARAM_VALUE | 2 | info_size | 32 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | info | 32 |
| DATA_SOURCE | 0 | qm | $0 |
| DATA_SOURCE | 3 | info_name | $2 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
drivers/crypto/hisilicon/debugfs.c qm_sqc_dump() -> dump_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.bus | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.class | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.driver | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | qm->pdev->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | qm->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | qm->pdev->is_virtfn | 0 |
| PARAM_VALUE | 0 | qm->qp_num | 1-u32max |
| PARAM_VALUE | 0 | qm->qps_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | qm->qps_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->qps_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->sqc | 1-u64max |
| PARAM_VALUE | 0 | qm->status.flags.counter | s32min-0,2-s32max |
| PARAM_VALUE | 1 | info | 6441352351568838656 |
| PARAM_VALUE | 2 | info_size | 32 |
| PARAM_VALUE | 3 | info_name | 3915891418642661376 |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | info | 32 |
| BUF_SIZE | 3 | info_name | 9 |
| CAPPED_DATA | 0 | &qm->qps_lock | 1 |
| DATA_SOURCE | 0 | qm | $0 |
| STR_LEN | 0 | qm | 8 |
| TERMINATED | 3 | info_name | 1 |
| NOCHECK_CALL | |||
| UNITS | 2 | info_size | unit_byte |
| LOCK2 | 0 | &qm->qps_lock | |
| TYPE_LOCK | (struct hisi_qm)->qps_lock |
kernel/bpf/bpf_iter.c bpf_seq_read() -> (struct seq_operations)->show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->buf | 1-u64max |
| PARAM_VALUE | 0 | qm->count | 0 |
| PARAM_VALUE | 0 | qm->from | 0 |
| PARAM_VALUE | 0 | qm->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | qm->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->op | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 1-ptr_max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm->buf | 32768,u64max |
| CAPPED_DATA | 0 | &qm->lock | 1 |
| CONTAINER | 0 | -24-208+0 | $(-1) |
| LOCK2 | 0 | &qm->lock | |
| TYPE_LOCK | (struct seq_file)->lock |
kernel/bpf/bpf_iter.c bpf_seq_read() -> (struct seq_operations)->show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->buf | 1-u64max |
| PARAM_VALUE | 0 | qm->count | 0 |
| PARAM_VALUE | 0 | qm->from | 0 |
| PARAM_VALUE | 0 | qm->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | qm->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->op | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 1-ptr_max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm->buf | 32768,u64max |
| CAPPED_DATA | 0 | &qm->lock | 1 |
| CONTAINER | 0 | -24-208+0 | $(-1) |
| PARAM_COMPARE | 0 | qm->count | <= $0->size |
| LOCK2 | 0 | &qm->lock | |
| TYPE_LOCK | (struct seq_file)->lock |
fs/seq_file.c seq_read_iter() -> (struct seq_operations)->show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->buf | 1-u64max |
| PARAM_VALUE | 0 | qm->count | 0 |
| PARAM_VALUE | 0 | qm->from | 0 |
| PARAM_VALUE | 0 | qm->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | qm->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->op | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 1-ptr_max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm->buf | (-1)-2147479552 |
| CAPPED_DATA | 0 | &qm->lock | 1 |
| CONTAINER | 0 | -24-208+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | qm->read_pos | 0-13442450941[c] |
| LOCK2 | 0 | &qm->lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/seq_file.c seq_read_iter() -> (struct seq_operations)->show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->buf | 1-u64max |
| PARAM_VALUE | 0 | qm->count | 0-999999999 |
| PARAM_VALUE | 0 | qm->from | 0 |
| PARAM_VALUE | 0 | qm->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | qm->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->op | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 1-ptr_max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm->buf | (-1)-2147479552 |
| CAPPED_DATA | 0 | qm->count | 1 |
| CAPPED_DATA | 0 | &qm->lock | 1 |
| CONTAINER | 0 | -24-208+0 | $(-1) |
| PARAM_COMPARE | 0 | qm->count | != $0->size |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | qm->read_pos | 0-13442450941[c] |
| LOCK2 | 0 | &qm->lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
fs/seq_file.c traverse() -> (struct seq_operations)->show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | qm | 4096-ptr_max |
| PARAM_VALUE | 0 | qm->buf | 1-u64max |
| PARAM_VALUE | 0 | qm->count | 0 |
| PARAM_VALUE | 0 | qm->from | 0 |
| PARAM_VALUE | 0 | qm->index | 0 |
| PARAM_VALUE | 0 | qm->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | qm->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | qm->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | qm->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | qm->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | qm->op | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 1-ptr_max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | qm->buf | (-1)-2147479552 |
| DATA_SOURCE | 0 | qm | $0 |
| CONTAINER | 0 | -24-208+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &qm->lock | |
| TYPE_LOCK | (struct seq_file)->lock |