Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/memory.c map_kernel_pages_prepare() -> range_in_vma_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | desc | 1325290474384461824,3854971988944465920,5235489163923165184,8873968902582775808 |
| PARAM_VALUE | 1 | start | 0 |
| PARAM_VALUE | 2 | end | 0 |
| BUF_SIZE | 0 | desc->vm_ops | (-1),144 |
| DATA_SOURCE | 0 | desc | $0 |
| PARAM_COMPARE | 1 | start | <= $2 |
| PARAM_COMPARE | 1 | start | <= $2 |
| PARAM_COMPARE | 2 | end | >= $1 |
| NOSPEC | 0 | desc->pgoff | |
| NOSPEC | 0 | desc->start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | desc->end | 0[c] |
| USER_DATA | 0 | desc->pgoff | 0-4503599627370495[c] |
| USER_DATA | 0 | desc->start | 0-s32max,18446744071562067968-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | desc->pgoff | |
| HALF_LOCKED2 | 0 | &desc->mm->mmap_lock |
mm/memory.c remap_pfn_range_prepare() -> range_in_vma_desc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | desc | 1325290474384461824,3854971988944465920,5235489163923165184,8873968902582775808 |
| PARAM_VALUE | 1 | start | 0-18446744073709547520 |
| BUF_SIZE | 0 | desc->vm_ops | (-1),144 |
| DATA_SOURCE | 0 | desc | $0 |
| PARAM_COMPARE | 1 | start | <= $2 |
| PARAM_COMPARE | 2 | end | >= $1 |
| PARAM_COMPARE | 2 | end | >= $1 |
| NOSPEC | 0 | desc->pgoff | |
| NOSPEC | 0 | desc->start | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | desc->end | 0,4096-u64max[c] |
| USER_DATA | 0 | desc->pgoff | 0-4503599627370495[c] |
| USER_DATA | 0 | desc->start | 0-18446744073709547520 |
| NO_OVERFLOW_SIMPLE | 0 | desc->pgoff | |
| UNITS | 1 | start | unit_byte |
| UNITS | 2 | end | unit_byte |