Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
lib/seq_buf.c seq_buf_putmem_hex() -> seq_buf_putmem()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->size | 1-u64max |
| PARAM_VALUE | 1 | mem | 4096-ptr_max |
| PARAM_VALUE | 2 | len | 3-s32max |
| BUF_SIZE | 1 | mem | 17 |
| CAPPED_DATA | 0 | s->size | 1 |
| DATA_SOURCE | 0 | s | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace_seq.c trace_seq_putmem() -> seq_buf_putmem()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->len | 0 |
| PARAM_VALUE | 0 | s->size | 1-u64max |
| BUF_SIZE | 1 | mem | (-1),4,8,48 |
| BUF_SIZE | 1 | mem | (-1),4,8,48 |
| CAPPED_DATA | 2 | len | 1 |
| DATA_SOURCE | 1 | mem | $1 |
| DATA_SOURCE | 2 | len | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | len | unit_byte |
| HALF_LOCKED2 | &iter->mutex | ||
| HALF_LOCKED2 | flags |
kernel/trace/trace_seq.c trace_seq_puts() -> seq_buf_putmem()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->size | 1-u64max |
| PARAM_VALUE | 2 | len | 0-1010101 |
| BUF_SIZE | 1 | mem | (-1),2-45,47-55,57-58,61-62,64,72,93,193,666 |
| CAPPED_DATA | 2 | len | 1 |
| DATA_SOURCE | 1 | mem | $1 |
| DATA_SOURCE | 2 | len | r __fortify_strlen |
| STR_LEN | 0 | s | 0-1010101 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &all_cpu_access_lock | ||
| HALF_LOCKED2 | global &event_mutex | ||
| HALF_LOCKED2 | global &trace_event_sem |