Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
- arch/x86/mm/pat/memtype.c, line 908 (as a function)
- include/linux/pgtable.h, line 1927 (as a function)
Referenced in 2 files:
Smatch caller information:
mm/huge_memory.c pfnmap_setup_cachemode_pfn() -> pfnmap_setup_cachemode()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pfn | 0-9007199523176445 |
| PARAM_VALUE | 1 | size | 4096 |
| PARAM_VALUE | 2 | prot | 3305050085458325504,6506036342389932032 |
| DATA_SOURCE | 0 | pfn | $0 |
| DATA_SOURCE | 2 | prot | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | pfn | 0-9007199523176445[c] |
| UNITS | 0 | pfn | unit_page |
| HALF_LOCKED2 | _T->lock |
mm/memory.c pfnmap_setup_cachemode_pfn() -> pfnmap_setup_cachemode()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | size | 4096 |
| DATA_SOURCE | 0 | pfn | $0 |
| DATA_SOURCE | 2 | prot | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | pfn | 0-9007199523176445[c] |
| UNITS | 0 | pfn | unit_page |
mm/memory.c remap_pfn_range_track() -> pfnmap_setup_cachemode()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | size | 0,4096-u64max |
| DATA_SOURCE | 0 | pfn | $2 |
| BIT_INFO | 1 | size | 0x0,0xfffffffffffff000 |
| BIT_INFO | 1 | size | 0x0,0xfffffffffffff000 |
| NOSPEC | 0 | pfn | |
| NOSPEC | 0 | pfn | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | pfn | 0-9007199254740990[c] |
| USER_DATA | 1 | size | 0,4096-u64max[c] |
| UNITS | 0 | pfn | unit_page |
| UNITS | 1 | size | unit_byte |