Documented in 1 files:
Defined in 1 files as a macro:
Defined in 2 files as a function:
- arch/arm64/include/asm/pgtable.h, line 1712 (as a function)
- include/linux/pgtable.h, line 410 (as a function)
Referenced in 4 files:
Smatch caller information:
mm/madvise.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/madvise.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 [m] |
| DATA_SOURCE | 1 | pte | r ptep_get |
| PARAM_COMPARE | 0 | ptep | > $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/rmap.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &anon_vma->root->rwsem | ||
| HALF_LOCKED2 | &folio->private->lock |
mm/rmap.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 [m] |
| DATA_SOURCE | 1 | pte | r ptep_get |
| PARAM_COMPARE | 0 | ptep | > $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &anon_vma->root->rwsem | ||
| HALF_LOCKED2 | &folio->private->lock |
mm/util.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | ptep | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ptep | 4096-ptr_max[c] |
| HALF_LOCKED2 | &folio->private->lock | ||
| HALF_LOCKED2 | ptl | ||
| HALF_LOCKED2 | rcu_read |
mm/util.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 [m] |
| DATA_SOURCE | 1 | pte | r ptep_get |
| PARAM_COMPARE | 0 | ptep | > $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ptep | 4096-ptr_max[c] |
| HALF_LOCKED2 | &folio->private->lock | ||
| HALF_LOCKED2 | ptl | ||
| HALF_LOCKED2 | rcu_read |
mm/mprotect.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ptep | 4096-ptr_max[c][u] |
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/mprotect.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 [m] |
| DATA_SOURCE | 1 | pte | r ptep_get |
| PARAM_COMPARE | 0 | ptep | > $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ptep | 4097-ptr_max[c][u] |
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/mremap.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | ptep | $2 |
mm/mremap.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 [m] |
| DATA_SOURCE | 1 | pte | r ptep_get |
| PARAM_COMPARE | 0 | ptep | > $0 |
mm/mremap.c mremap_folio_pte_batch() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| DATA_SOURCE | 1 | pte | $3 |
| 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/vmscan.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| NOSPEC | 0 | ptep | |
| NOSPEC | 0 | ptep | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ptep | 4096-ptr_max[c][u] |
| HALF_LOCKED2 | ptl | ||
| HALF_LOCKED2 | rcu_read |
mm/vmscan.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 [m] |
| DATA_SOURCE | 1 | pte | r ptep_get |
| PARAM_COMPARE | 0 | ptep | > $0 |
| NOSPEC | 0 | ptep | |
| NOSPEC | 0 | ptep | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ptep | 4097-ptr_max[c][u] |
| HALF_LOCKED2 | ptl | ||
| HALF_LOCKED2 | rcu_read |
mm/memory.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &oldmm->mmap_lock | ||
| LOCK2 | dst_ptl | ||
| LOCK2 | rcu_read | ||
| LOCK2 | src_ptl | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/memory.c folio_pte_batch_flags() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 0 | ptep | $2 [m] |
| DATA_SOURCE | 1 | pte | r ptep_get |
| PARAM_COMPARE | 0 | ptep | > $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | &oldmm->mmap_lock | ||
| LOCK2 | dst_ptl | ||
| LOCK2 | rcu_read | ||
| LOCK2 | src_ptl | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/mincore.c mincore_pte_range() -> pte_batch_hint()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ptep | 4096-ptr_max |
| DATA_SOURCE | 1 | pte | r ptep_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ptep | 4096-ptr_max[c][u] |
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |