Defined in 3 files as a function:
- arch/x86/include/asm/pgtable-2level.h, line 15 (as a function)
- arch/x86/include/asm/pgtable-3level.h, line 36 (as a function)
- arch/x86/include/asm/pgtable_64.h, line 61 (as a function)
Referenced in 5 files:
- arch/x86/include/asm/pgtable-2level.h, line 31
- arch/x86/include/asm/pgtable.h, line 60
- arch/x86/include/asm/pgtable_64.h
- arch/x86/kernel/paravirt.c, line 179
- arch/x86/xen/mmu_pv.c, line 1519
Smatch caller information:
mm/rmap.c native_pte_clear() -> native_set_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &anon_vma->root->rwsem | ||
| HALF_LOCKED2 | &folio->private->lock | ||
| HALF_LOCKED2 | &resv_map->rw_sema | ||
| HALF_LOCKED2 | &vma->vm_private_data->rw_sema |
mm/mremap.c native_pte_clear() -> native_set_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| NOCHECK_CALL | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | old_ptl | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &tsk->signal->exec_update_lock | ||
| HALF_LOCKED2 | new_ptl | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/memory.c native_pte_clear() -> native_set_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |
arch/x86/boot/startup/sme.c sme_populate_pgd() -> native_set_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | r pte_offset_kernel |
| NOCHECK_CALL |
mm/debug_vm_pgtable.c native_pte_clear() -> native_set_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | ptl |
mm/khugepaged.c native_pte_clear() -> native_set_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | ptep | 4096-ptr_max[c] |
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | ptl | ||
| HALF_LOCKED2 | rcu_read |
arch/x86/xen/mmu_pv.c xen_set_pte_init() -> native_set_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 0-4295428656365969407,4295428656365973504-u64max |
| DATA_SOURCE | 0 | ptep | $0 |
| DATA_SOURCE | 1 | pte | $1 |
| NOCHECK_CALL |