Defined in 1 files as a prototype:
Defined in 4 files as a function:
- crypto/testmgr.c, line 158 (as a function)
- drivers/gpu/drm/i915/gt/intel_engine_cs.c, line 2035 (as a function)
- drivers/media/dvb-core/dvb_net.c, line 79 (as a function)
- tools/testing/selftests/bpf/test_progs.c, line 1335 (as a function)
Referenced in 3 files:
Smatch caller information:
crypto/testmgr.c test_acomp() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 1 | buf | 38,43,46,59,68,70,122,133,155,159,191,216,218,244,255 |
| BUF_SIZE | 0 | m | 512 |
| BUF_SIZE | 0 | m | 512 |
| CAPPED_DATA | 0 | m | 1 |
| CAPPED_DATA | 1 | buf | 1 |
| DATA_SOURCE | 0 | m | r _kmalloc_noprof |
| MEM_ZERO | 0 | m | |
| NOCHECK_CALL | |||
| UNITS | 1 | buf | unit_byte |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_acomp() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 1 | buf | 38-39,57,59,68,70,122,131,133,151,159,191,216,218,244,255 |
| BUF_SIZE | 0 | m | 512 |
| BUF_SIZE | 0 | m | 512 |
| CAPPED_DATA | 0 | m | 1 |
| CAPPED_DATA | 1 | buf | 1 |
| DATA_SOURCE | 0 | m | r _kmalloc_noprof |
| MEM_ZERO | 0 | m | |
| NOCHECK_CALL | |||
| UNITS | 1 | buf | unit_byte |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_akcipher_one() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 16,4096-ptr_max |
| PARAM_VALUE | 1 | buf | 0-4000000 |
| BUF_SIZE | 0 | m | 0-u32max |
| CAPPED_DATA | 1 | buf | 1 |
| DATA_SOURCE | 0 | m | r _kzalloc_noprof |
| NOCHECK_CALL | |||
| UNITS | 1 | buf | unit_byte |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_akcipher_one() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 16,4096-ptr_max |
| PARAM_VALUE | 1 | buf | 0-4000000 |
| BUF_SIZE | 0 | m | 0-4000000 |
| DATA_SOURCE | 0 | m | r _kzalloc_noprof |
| NOCHECK_CALL | |||
| UNITS | 1 | buf | unit_byte |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_cipher() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | buf | 0-4096 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_sig_one() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 16,4096-ptr_max |
| PARAM_VALUE | 0 | *m | 0 |
| PARAM_VALUE | 1 | buf | 1-4000000 |
| BUF_SIZE | 0 | m | 0-s32max,18446744071562067968-u64max |
| BUF_SIZE | 0 | m | 0-s32max,18446744071562067968-u64max |
| CAPPED_DATA | 1 | buf | 1 |
| DATA_SOURCE | 0 | m | r _kzalloc_noprof |
| DATA_SOURCE | 1 | buf | r crypto_sig_maxsize |
| NOCHECK_CALL | |||
| BYTE_COUNT | 0 | ==m1 | 8050 |
| HALF_LOCKED2 | global &once_lock |
crypto/testmgr.c test_skcipher_vec_cfg() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 0,4096-ptr_max |
| PARAM_VALUE | 1 | buf | 0-32 |
| CAPPED_DATA | 0 | m | 1 |
| CAPPED_DATA | 1 | buf | 1 |
| DATA_SOURCE | 1 | buf | r crypto_skcipher_ivsize |
| FUZZY_MAX | 1 | buf | 32 |
| NOCHECK_CALL | |||
| UNITS | 0 | m | unit_byte |
| HALF_LOCKED2 | global &once_lock |
drivers/gpu/drm/i915/gt/intel_engine_cs.c engine_dump_request() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->printfn | 4096-ptr_max |
| PARAM_VALUE | 1 | buf | 1-u64max |
| PARAM_VALUE | 2 | len | 4096 |
| DATA_SOURCE | 0 | m | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | len | unit_byte |
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | obj->base.resv |
drivers/gpu/drm/i915/gt/intel_engine_cs.c intel_engine_dump() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->printfn | 4096-ptr_max |
| PARAM_VALUE | 2 | len | 4096 |
| BUF_SIZE | 1 | buf | 4096 |
| DATA_SOURCE | 0 | m | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | len | unit_byte |
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | obj->base.resv |
drivers/gpu/drm/i915/gt/intel_engine_cs.c print_request_ring() -> hexdump()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | m | 4096-ptr_max |
| PARAM_VALUE | 0 | m->printfn | 4096-ptr_max |
| PARAM_VALUE | 1 | buf | 16,4096-ptr_max |
| PARAM_VALUE | 2 | len | 0-4000000 |
| BUF_SIZE | 1 | buf | 0-s32max,18446744071562067968-u64max |
| BUF_SIZE | 1 | buf | 0-s32max,18446744071562067968-u64max |
| DATA_SOURCE | 0 | m | $0 |
| DATA_SOURCE | 1 | buf | r _kmalloc_noprof |
| STR_LEN | 0 | m | 6,17-18 |
| STR_LEN | 0 | m | 6,17-18 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | len | unit_byte |
| BYTE_COUNT | 1 | ==buf2 | 8050 |
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | obj->base.resv |