Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
mm/damon/vaddr.c damon_mkold_pmd_entry() -> damon_pmdp_mkold()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pmd | 4096-ptr_max |
| PARAM_VALUE | 1 | vma | 0,4096-ptr_max |
| PARAM_VALUE | 1 | vma->flags.__vma_flags | 4096-ptr_max |
| PARAM_VALUE | 1 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| CAPPED_DATA | 1 | vma | 1 |
| DATA_SOURCE | 0 | pmd | $0 |
| DATA_SOURCE | 2 | addr | $1 |
| NOSPEC | 2 | addr | |
| NOSPEC | 2 | addr | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 1 | vma->vm_end | |
| NO_OVERFLOW_SIMPLE | 1 | vma->vm_start | |
| HALF_LOCKED2 | &mm->mmap_lock |
mm/damon/vaddr.c damos_va_filter_young_match() -> damon_pmdp_mkold()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pmd | 4096-ptr_max |
| PARAM_VALUE | 1 | vma | 0,4096-ptr_max |
| PARAM_VALUE | 1 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | vma->vm_file->f_mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | vma->vm_mm | 4096-ptr_max |
| CAPPED_DATA | 1 | vma | 1 |
| DATA_SOURCE | 0 | pmd | $5 |
| DATA_SOURCE | 1 | vma | $2 |
| DATA_SOURCE | 2 | addr | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | addr | 0-18446744073709551614[c] |
| NO_OVERFLOW_SIMPLE | 1 | vma->vm_end | |
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | ptl |
mm/damon/ops-common.c damon_folio_mkold_one() -> damon_pmdp_mkold()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pmd | 4096-ptr_max |
| PARAM_VALUE | 1 | vma | 4096-ptr_max |
| DATA_SOURCE | 1 | vma | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 1 | vma->vm_start | |
| HALF_LOCKED2 | &anon_vma->root->rwsem | ||
| HALF_LOCKED2 | &folio->private->lock |