Defined in 2 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/userfaultfd.c move_pages() -> uffd_move_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mm | 4096-ptr_max |
| PARAM_VALUE | 0 | mm->mm_users.counter | 0-s32max |
| PARAM_VALUE | 0 | mm->task_size | 1-u64max |
| PARAM_VALUE | 1 | dst_start | 0-18446744073709551614 |
| PARAM_VALUE | 2 | src_start | 0-18446744073709551614 |
| PARAM_VALUE | 3 | dst_vmap | 8575003740235264000 |
| PARAM_VALUE | 4 | src_vmap | 1681890520514736128 |
| CAPPED_DATA | 1 | dst_start | 1 |
| CAPPED_DATA | 1 | dst_start | 1 |
| CAPPED_DATA | 2 | src_start | 1 |
| CAPPED_DATA | 2 | src_start | 1 |
| DATA_SOURCE | 1 | dst_start | $1 |
| DATA_SOURCE | 2 | src_start | $2 |
| USER_DATA | 1 | dst_start | 0-18446744073709551614[c] |
| USER_DATA | 2 | src_start | 0-18446744073709551614[c] |
| NO_OVERFLOW_SIMPLE | 1 | dst_start | |
| NO_OVERFLOW_SIMPLE | 2 | src_start | |
| UNITS | 0 | mm | unit_byte |
| UNITS | 1 | dst_start | unit_byte |
| UNITS | 2 | src_start | unit_byte |