Defined in 1 files as a macro:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm.c dm_dax_direct_access() -> (struct target_type)->direct_access()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ti | 4096-ptr_max |
| PARAM_VALUE | 0 | ti->type | 4096-ptr_max |
| PARAM_VALUE | 0 | ti->type->direct_access | 1-u64max |
| PARAM_VALUE | 2 | nr_pages | 0-s64max |
| CAPPED_DATA | 2 | nr_pages | 1 |
| CAPPED_DATA | 2 | nr_pages | 1 |
| DATA_SOURCE | 0 | ti | r dm_dax_get_live_target |
| DATA_SOURCE | 1 | pgoff | $1 |
| DATA_SOURCE | 2 | nr_pages | $2 [m] |
| DATA_SOURCE | 3 | mode | $3 |
| DATA_SOURCE | 4 | kaddr | $4 |
| DATA_SOURCE | 5 | pfn | $5 |
| CONTAINER | 0 | -192-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | pgoff | 0-2310346608841064446[c] |
| USER_DATA | 2 | nr_pages | 1-4503599627370495[c] |
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | global &dax_srcu | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |