Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/char/random.c _get_random_bytes() -> chacha20_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 6020698264744009728 |
| BUF_SIZE | 1 | out | 64 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags |
drivers/char/random.c _get_random_bytes() -> chacha20_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 6020698264744009728 |
| DATA_SOURCE | 1 | out | $0 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags |
drivers/char/random.c crng_fast_key_erasure() -> chacha20_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 6020698264744009728,8171469198877937664 |
| PARAM_VALUE | 0 | state->x | 4096-ptr_max |
| BUF_SIZE | 1 | out | 64 |
| DATA_SOURCE | 0 | state | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| HALF_LOCKED2 | global &base_crng.lock |
drivers/char/random.c get_random_bytes_user() -> chacha20_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 8171469198877937664 |
| PARAM_VALUE | 1 | out | 3354901360184369152 |
| BUF_SIZE | 1 | out | 64 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |