Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace_events_hist.c parse_expr() -> check_expr_operands()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tr->snapshot_buffer.buffer->subbuf_order | s32min-4294967295 |
| PARAM_VALUE | 0 | tr->snapshot_buffer.buffer->subbuf_size | 0-4294967295 |
| PARAM_VALUE | 1 | operand1 | 4096-ptr_max |
| PARAM_VALUE | 2 | operand2 | 4096-ptr_max |
| PARAM_VALUE | 3 | var1 | 7763752146440585216 |
| PARAM_VALUE | 3 | *var1 | 0 |
| PARAM_VALUE | 4 | var2 | 436363258186285056 |
| PARAM_VALUE | 4 | *var2 | 0 |
| BUF_SIZE | 1 | operand1 | (-1),168 |
| BUF_SIZE | 1 | operand1 | (-1),168 |
| BUF_SIZE | 1 | operand1->hist_data | (-1)-s32max |
| BUF_SIZE | 2 | operand2 | (-1),168 |
| BUF_SIZE | 2 | operand2 | (-1),168 |
| BUF_SIZE | 2 | operand2->hist_data | (-1)-s32max |
| DATA_SOURCE | 1 | operand1 | r parse_expr |
| DATA_SOURCE | 2 | operand2 | r parse_expr |
| BIT_INFO | 1 | operand1->flags | 0x0,0xfffffffffffffffb |
| BIT_INFO | 2 | operand2->flags | 0x0,0xfffffffffffffffb |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | operand1->buckets | 0-u64max |
| USER_DATA | 1 | operand1->constant | 0-u64max |
| USER_DATA | 2 | operand2->buckets | 0-u64max |
| USER_DATA | 2 | operand2->constant | 0-u64max |