Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace_events_hist.c check_expr_operands() -> find_var_field()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c check_expr_operands() -> find_var_field()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c find_file_var() -> find_var_field()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | var_name | 4096-18446744073709547521 |
| BUF_SIZE | 0 | hist_data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | hist_data | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | var_name | (-1),256 |
| BUF_SIZE | 1 | var_name | (-1),256 |
| DATA_SOURCE | 1 | var_name | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_events_hist.c find_target_event_var() -> find_var_field()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hist_data | 4096-ptr_max |
| PARAM_VALUE | 0 | hist_data->n_fields | 0-s32max |
| PARAM_VALUE | 1 | var_name | 4097-18446744073709547521 |
| BUF_SIZE | 0 | hist_data->attrs | (-1),528 |
| BUF_SIZE | 0 | hist_data->event_file | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | hist_data->n_fields | 1 |
| DATA_SOURCE | 0 | hist_data | $0 |
| DATA_SOURCE | 1 | var_name | $3 |
| STR_LEN | 0 | hist_data->event_file | (-1),4 |
| POWER_OF_TWO | 0 | *hist_data->map | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c find_var() -> find_var_field()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hist_data | 4096-ptr_max |
| BUF_SIZE | 0 | hist_data->attrs | (-1),528 |
| BUF_SIZE | 0 | hist_data->event_file | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | var_name | (-1),6,9 |
| BUF_SIZE | 1 | var_name | (-1),6,9 |
| DATA_SOURCE | 0 | hist_data | $0 |
| DATA_SOURCE | 1 | var_name | $2 |
| STR_LEN | 0 | hist_data | (-1),4 |
| STR_LEN | 0 | hist_data | (-1),4 |
| STR_LEN | 0 | hist_data->event_file | (-1),4 |
| STR_LEN | 1 | var_name | (-1),3 |
| STR_LEN | 1 | var_name | (-1),3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c find_var() -> find_var_field()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | hist_data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | hist_data | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | var_name | (-1),6,9 |
| BUF_SIZE | 1 | var_name | (-1),6,9 |
| DATA_SOURCE | 1 | var_name | $2 |
| STR_LEN | 0 | hist_data | (-1),3 |
| STR_LEN | 1 | var_name | (-1),3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_events_hist.c find_var_file() -> find_var_field()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hist_data | 4096-ptr_max |
| PARAM_VALUE | 1 | var_name | 4096-18446744073709547521 |
| BUF_SIZE | 1 | var_name | (-1),256 |
| BUF_SIZE | 1 | var_name | (-1),256 |
| DATA_SOURCE | 1 | var_name | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING |