Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace_events_hist.c existing_hist_update_only() -> hist_trigger_match()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test->named_data | 0 |
| PARAM_VALUE | 2 | named_data | 4096-ptr_max |
| PARAM_VALUE | 3 | ignore_filter | 1 |
| BUF_SIZE | 0 | data | 120 |
| BUF_SIZE | 0 | data->private_data | 2024 |
| DATA_SOURCE | 0 | data | $1 |
| DATA_SOURCE | 1 | data_test | r find_named_trigger |
| DATA_SOURCE | 2 | named_data | r find_named_trigger |
| STR_LEN | 0 | data->cmd_ops | (-1)-0,5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c existing_hist_update_only() -> hist_trigger_match()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test | 4096-ptr_max |
| PARAM_VALUE | 2 | named_data | 0,4096-ptr_max |
| PARAM_VALUE | 3 | ignore_filter | 0 |
| BUF_SIZE | 0 | data | 120 |
| BUF_SIZE | 0 | data->private_data | 2024 |
| CAPPED_DATA | 1 | &data_test->list | 1 |
| CAPPED_DATA | 2 | named_data | 1 |
| DATA_SOURCE | 0 | data | $1 |
| STR_LEN | 0 | data->cmd_ops | (-1)-0,5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c have_hist_trigger_match() -> hist_trigger_match()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test | 4096-ptr_max |
| PARAM_VALUE | 2 | named_data | 0,4096-ptr_max |
| PARAM_VALUE | 3 | ignore_filter | 0 |
| BUF_SIZE | 0 | data | 120 |
| BUF_SIZE | 0 | data->private_data | 2024 |
| CAPPED_DATA | 1 | &data_test->list | 1 |
| DATA_SOURCE | 0 | data | $0 |
| STR_LEN | 0 | data | (-1),4 |
| STR_LEN | 0 | data | (-1),4 |
| STR_LEN | 0 | data->cmd_ops | (-1)-0,5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c hist_register_trigger() -> hist_trigger_match()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test->named_data | 0 |
| PARAM_VALUE | 2 | named_data | 4096-ptr_max |
| PARAM_VALUE | 3 | ignore_filter | 1 |
| BUF_SIZE | 0 | data | 112 |
| BUF_SIZE | 0 | data | 112 |
| BUF_SIZE | 0 | data->private_data | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | data | $1 |
| DATA_SOURCE | 1 | data_test | r find_named_trigger |
| DATA_SOURCE | 2 | named_data | r find_named_trigger |
| STR_LEN | 0 | data->cmd_ops | (-1)-0,5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | data->count | 0-u64max |
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c hist_register_trigger() -> hist_trigger_match()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test | 4096-ptr_max |
| PARAM_VALUE | 2 | named_data | 0,4096-ptr_max |
| PARAM_VALUE | 3 | ignore_filter | 0 |
| BUF_SIZE | 0 | data | 112 |
| BUF_SIZE | 0 | data | 112 |
| BUF_SIZE | 0 | data->private_data | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | &data_test->list | 1 |
| CAPPED_DATA | 2 | named_data | 1 |
| DATA_SOURCE | 0 | data | $1 |
| STR_LEN | 0 | data->cmd_ops | (-1)-0,5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | data->count | 0-u64max |
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c hist_trigger_check_refs() -> hist_trigger_match()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test | 4096-ptr_max |
| PARAM_VALUE | 2 | named_data | 0,4096-ptr_max |
| PARAM_VALUE | 3 | ignore_filter | 0 |
| BUF_SIZE | 0 | data | 120 |
| BUF_SIZE | 0 | data->private_data | 2024 |
| CAPPED_DATA | 0 | data->private_data->n_actions | 1 |
| CAPPED_DATA | 0 | data->private_data->n_fields | 1 |
| CAPPED_DATA | 0 | data->private_data->n_sort_keys | 1 |
| CAPPED_DATA | 0 | data->private_data->n_vals | 1 |
| CAPPED_DATA | 1 | &data_test->list | 1 |
| DATA_SOURCE | 0 | data | $0 |
| STR_LEN | 0 | data | (-1),4 |
| STR_LEN | 0 | data | (-1),4 |
| STR_LEN | 0 | data->cmd_ops | (-1)-0,5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c hist_unregister_trigger() -> hist_trigger_match()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->private_data | 4096-ptr_max |
| PARAM_VALUE | 1 | data_test | 4096-ptr_max |
| PARAM_VALUE | 2 | named_data | 0,4096-ptr_max |
| PARAM_VALUE | 3 | ignore_filter | 0 |
| BUF_SIZE | 0 | data | 112 |
| BUF_SIZE | 0 | data | 112 |
| BUF_SIZE | 0 | data->private_data | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | &data_test->list | 1 |
| DATA_SOURCE | 0 | data | $1 |
| STR_LEN | 0 | data->cmd_ops | (-1)-0,5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |