Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
security/keys/keyctl.c keyctl_read_key() -> __keyctl_read_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | key | 4096-ptr_max |
| PARAM_VALUE | 0 | key->type | 4096-ptr_max |
| PARAM_VALUE | 0 | key->type->read | 1-u64max |
| PARAM_VALUE | 1 | buffer | 0 |
| PARAM_VALUE | 2 | buflen | 0 |
| DATA_SOURCE | 0 | key | r key_ref_to_ptr |
security/keys/keyctl.c keyctl_read_key() -> __keyctl_read_key()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | key | 4096-ptr_max |
| PARAM_VALUE | 0 | key->sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | key->sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | key->type | 4096-ptr_max |
| PARAM_VALUE | 0 | key->type->read | 1-u64max |
| PARAM_VALUE | 1 | buffer | 0-18446744073709551614 |
| PARAM_VALUE | 2 | buflen | 0-9223372036854775807 |
| BUF_SIZE | 1 | buffer | 0-9223372036854775807 |
| BUF_SIZE | 1 | buffer | 0-9223372036854775807 |
| CAPPED_DATA | 2 | buflen | 1 |
| CAPPED_DATA | 2 | buflen | 1 |
| DATA_SOURCE | 0 | key | r key_ref_to_ptr |
| NOSPEC | 2 | buflen | |
| USER_DATA | 2 | buflen | 1-4096[c] |
| UNITS | 2 | buflen | unit_byte |