Defined in 1 files as a prototype:
Defined in 2 files as a function:
- arch/arm64/mm/mteswap.c, line 117 (as a function)
- include/linux/pgtable.h, line 1468 (as a function)
Referenced in 3 files:
Smatch caller information:
mm/swapfile.c unuse_pte() -> arch_swap_restore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | folio | 4096-ptr_max |
| DATA_SOURCE | 1 | folio | $4 [m] |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL | |||
| LOCK2 | &mm->mmap_lock | ||
| LOCK2 | ptl | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
mm/shmem.c shmem_swapin_folio() -> arch_swap_restore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | folio | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
mm/memory.c do_swap_page() -> arch_swap_restore()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | folio | 4096-ptr_max |
| CAPPED_DATA | 1 | folio | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | vmf->ptl | ||
| HALF_LOCKED2 | &mm->mmap_lock |