Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/userfaultfd.c mfill_atomic_pte_copy() -> __mfill_atomic_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 1934772789524824064 |
| PARAM_VALUE | 0 | state->ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | state->pmd | 4096-ptr_max |
| PARAM_VALUE | 0 | state->src_addr | 0-18446744073709551614 |
| PARAM_VALUE | 0 | state->vma | 4096-ptr_max |
| PARAM_VALUE | 0 | state->vma->vm_ops | 0,4096-ptr_max |
| BUF_SIZE | 1 | ops | (-1),40 |
| BUF_SIZE | 1 | ops | (-1),40 |
| DATA_SOURCE | 0 | state | $0 |
| LOCK2 | &state.ctx->map_changing_lock | ||
| TYPE_LOCK | (struct userfaultfd_ctx)->map_changing_lock |
mm/userfaultfd.c mfill_atomic_pte_zeroed_folio() -> __mfill_atomic_pte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 1934772789524824064 |
| PARAM_VALUE | 0 | state->ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | state->pmd | 4096-ptr_max |
| PARAM_VALUE | 0 | state->src_addr | 0-18446744073709551614 |
| PARAM_VALUE | 0 | state->vma | 4096-ptr_max |
| PARAM_VALUE | 0 | state->vma->vm_ops | 0,4096-ptr_max |
| BUF_SIZE | 1 | ops | (-1),40 |
| BUF_SIZE | 1 | ops | (-1),40 |
| CAPPED_DATA | 0 | state->dst_start | 1 |
| CAPPED_DATA | 0 | state->src_addr | 1 |
| DATA_SOURCE | 0 | state | $0 |
| LOCK2 | &state.ctx->map_changing_lock | ||
| TYPE_LOCK | (struct userfaultfd_ctx)->map_changing_lock |