Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/damon/vaddr.c damos_va_migrate_pmd_entry() -> damos_va_filter_out()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | folio | 1-u64max |
| PARAM_VALUE | 2 | vma | 0,4096-ptr_max |
| PARAM_VALUE | 2 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 2 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 4 | ptep | 0 |
| PARAM_VALUE | 5 | pmdp | 4096-ptr_max |
| CAPPED_DATA | 2 | vma | 1 |
| DATA_SOURCE | 1 | folio | r vm_normal_folio_pmd |
| DATA_SOURCE | 3 | addr | $1 |
| DATA_SOURCE | 5 | pmdp | $0 |
| NOSPEC | 3 | addr | |
| NOSPEC | 3 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | addr | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_start | |
| HALF_LOCKED2 | &mm->mmap_lock |
mm/damon/vaddr.c damos_va_migrate_pmd_entry() -> damos_va_filter_out()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | scheme->migrate_dests.nr_dests | 0-s32max |
| PARAM_VALUE | 1 | folio | 1-u64max |
| PARAM_VALUE | 1 | folio->mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | folio->mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | *folio->_mm_id | 0-4294967295 |
| PARAM_VALUE | 2 | vma | 0,4096-ptr_max |
| PARAM_VALUE | 2 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 2 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 4 | ptep | 4096-ptr_max |
| PARAM_VALUE | 5 | pmdp | 0 |
| CAPPED_DATA | 2 | vma | 1 |
| DATA_SOURCE | 1 | folio | r vm_normal_folio |
| DATA_SOURCE | 3 | addr | $1 |
| NOSPEC | 3 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_start | |
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |
mm/damon/vaddr.c damos_va_stat_pmd_entry() -> damos_va_filter_out()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | folio | 1-u64max |
| PARAM_VALUE | 2 | vma | 0,4096-ptr_max |
| PARAM_VALUE | 4 | ptep | 0 |
| PARAM_VALUE | 5 | pmdp | 4096-ptr_max |
| CAPPED_DATA | 1 | folio | 1 |
| DATA_SOURCE | 1 | folio | r vm_normal_folio_pmd |
| DATA_SOURCE | 3 | addr | $1 |
| DATA_SOURCE | 5 | pmdp | $0 |
| PARAM_COMPARE | 1 | folio | != $0->last_applied |
| PARAM_COMPARE | 1 | folio | != $0->last_applied |
| NOSPEC | 3 | addr | |
| NOSPEC | 3 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 3 | addr | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_start | |
| HALF_LOCKED2 | &mm->mmap_lock |
mm/damon/vaddr.c damos_va_stat_pmd_entry() -> damos_va_filter_out()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | scheme->last_applied | 4096-ptr_max |
| PARAM_VALUE | 1 | folio | 1-u64max |
| PARAM_VALUE | 1 | folio->mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | folio->mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | *folio->_mm_id | 0-4294967295 |
| PARAM_VALUE | 2 | vma | 4096-ptr_max |
| PARAM_VALUE | 4 | ptep | 4096-ptr_max |
| PARAM_VALUE | 5 | pmdp | 0 |
| CAPPED_DATA | 0 | scheme->last_applied | 1 |
| CAPPED_DATA | 1 | folio | 1 |
| DATA_SOURCE | 1 | folio | r vm_normal_folio |
| DATA_SOURCE | 3 | addr | $1 |
| PARAM_COMPARE | 1 | folio | != $0->last_applied |
| PARAM_COMPARE | 1 | folio | != $0->last_applied |
| NOSPEC | 3 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 2 | vma->vm_start | |
| LOCK2 | ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |