Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/iommu/iommufd/io_pagetable.c iopt_map_file_pages() -> iopt_alloc_file_pages()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 1-18446744073709551614 |
| CAPPED_DATA | 0 | file | 1 |
| DATA_SOURCE | 0 | file | r fget |
| DATA_SOURCE | 2 | start | $4 |
| DATA_SOURCE | 3 | length | $5 |
| BIT_INFO | 4 | writable | 0x0,0x2 |
| USER_DATA | 1 | start_byte | 0-u64max |
| USER_DATA | 2 | start | 0-u64max[u] |
| USER_DATA | 3 | length | 1-18446744073709551614[u] |