Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 6 files:
- arch/s390/include/asm/kfence.h, line 18
- arch/s390/include/asm/set_memory.h, line 61
- arch/x86/include/asm/kfence.h, line 34
- arch/x86/kernel/cpu/common.c, line 2664
- arch/x86/virt/svm/sev.c, line 982
- drivers/iommu/amd/init.c, line 843
Smatch caller information:
mm/kfence/core.c arch_kfence_init_pool() -> set_memory_4k()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | numpages | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/iommu/amd/init.c iommu_alloc_4k_pages() -> set_memory_4k()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | addr | 18379471554275704832,18446612682070032384 |
| PARAM_VALUE | 1 | numpages | 1-2,128 |
| DATA_SOURCE | 0 | addr | r iommu_alloc_pages_node_sz |
| UNITS | 1 | numpages | unit_page |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
arch/x86/kernel/cpu/common.c arch_cpu_finalize_init() -> set_memory_4k()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | addr | 18379471554275704832,18446612682070032384 |
| PARAM_VALUE | 1 | numpages | 1 |
| NOCHECK_CALL |
arch/x86/virt/svm/sev.c adjust_direct_map() -> set_memory_4k()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | addr | 18379471554275704832,18446612682070032384 |
| DATA_SOURCE | 0 | addr | r pfn_to_kaddr |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | numpages | unit_page |