Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/cma.c cma_alloc_frozen() -> __cma_alloc_frozen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | count | 0-4503599627370495,18446744071562067968-u64max |
| PARAM_VALUE | 2 | align | 0-8 |
| PARAM_VALUE | 3 | gfp | 3264,11456 |
| BUF_SIZE | 0 | cma | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | cma | s32min-(-1),1-s32max |
| CAPPED_DATA | 2 | align | 1 |
| DATA_SOURCE | 0 | cma | $0 |
| DATA_SOURCE | 1 | count | $1 |
| DATA_SOURCE | 2 | align | $2 |
| FUZZY_MAX | 2 | align | 8 |
| FUZZY_MAX | 3 | gfp | 11456 |
| BIT_INFO | 3 | gfp | 0xcc0,0x3fff |
| HARD_MAX | 3 | gfp | 11456 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 1 | count | 0-3145729[c] |
| USER_DATA | 1 | count | 0-4503599627370495,18446744071562067968-u64max |
| NO_OVERFLOW_SIMPLE | 0 | cma->available_count | |
| UNITS | 1 | count | unit_page |
| HALF_LOCKED2 | &attr->mutex |
mm/cma.c cma_alloc_frozen_compound() -> __cma_alloc_frozen()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cma | 1-u64max |
| PARAM_VALUE | 1 | count | 262144 |
| PARAM_VALUE | 2 | align | 18 |
| PARAM_VALUE | 3 | gfp | 273600 |
| DATA_SOURCE | 0 | cma | $0 |
| DATA_SOURCE | 2 | align | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |