Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/ring_buffer.c check_buffer() -> dump_buffer_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dpage | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 4653157460438704128 |
| PARAM_VALUE | 1 | info->add_timestamp | 0,2,4,6,10,14 |
| PARAM_VALUE | 1 | info->tail_page | 4096-ptr_max |
| PARAM_VALUE | 1 | info->tail_page->page | 4096-ptr_max |
| PARAM_VALUE | 2 | tail | 9-u64max |
| CAPPED_DATA | 2 | tail | 1 |
| CAPPED_DATA | 2 | tail | 1 |
| DATA_SOURCE | 1 | info | $1 |
| DATA_SOURCE | 2 | tail | $2 [m] |
| BIT_INFO | 2 | tail | 0x0,0x7fffffffffffffff |
| BIT_INFO | 2 | tail | 0x0,0x7fffffffffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | info->length | 0-18446744073709,18446744073717,18446744073709551608-u64max |
| UNITS | 2 | tail | unit_byte |
kernel/trace/ring_buffer.c check_buffer() -> dump_buffer_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dpage | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 4653157460438704128 |
| PARAM_VALUE | 1 | info->add_timestamp | 0,2,4,6,10,14 |
| PARAM_VALUE | 1 | info->tail_page | 4096-ptr_max |
| PARAM_VALUE | 1 | info->tail_page->page | 4096-ptr_max |
| PARAM_VALUE | 2 | tail | 9-u64max |
| CAPPED_DATA | 2 | tail | 1 |
| CAPPED_DATA | 2 | tail | 1 |
| DATA_SOURCE | 1 | info | $1 |
| DATA_SOURCE | 2 | tail | $2 [m] |
| BIT_INFO | 2 | tail | 0x0,0x7fffffffffffffff |
| BIT_INFO | 2 | tail | 0x0,0x7fffffffffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | info->length | 0-18446744073709,18446744073717,18446744073709551608-u64max |
| UNITS | 2 | tail | unit_byte |