Defined in 2 files as a function:
- arch/x86/include/asm/pgtable_types.h, line 344 (as a function)
- arch/x86/include/asm/pgtable_types.h, line 356 (as a function)
Referenced in 4 files:
- arch/x86/include/asm/paravirt.h, line 454
- arch/x86/include/asm/pgtable.h, line 96
- arch/x86/include/asm/pgtable_64.h
- arch/x86/xen/mmu_pv.c, line 605
Smatch caller information:
arch/x86/mm/init_64.c p4d_clear() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | val | 0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &init_mm.page_table_lock | ||
| TYPE_LOCK | (struct mm_struct)->page_table_lock |
mm/kasan/init.c p4d_clear() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | val | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->mutex |
arch/x86/mm/kasan_init_64.c p4d_clear() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | val | 0 |
| LOCK2 | irq |
mm/memory.c p4d_clear() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | val | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &tsk->signal->exec_update_lock |
mm/pgtable-generic.c p4d_clear() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | val | 0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mm->mmap_lock |
arch/x86/boot/startup/sme.c native_set_p4d() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|
arch/x86/boot/startup/sme.c sme_prepare_pgd() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BIT_INFO | 0 | val | 0x63,0xffffffffffffffff |
mm/debug_vm_pgtable.c p4d_clear() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | val | 0 |
| PREEMPT_ADD | |||
| HALF_LOCKED2 | &args.mm->page_table_lock |
arch/x86/xen/mmu_pv.c xen_make_p4d() -> native_make_p4d()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | val | r pte_pfn_to_mfn |