Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c amdgpu_ttm_tt_get_user_pages() -> amdgpu_ttm_tt_is_readonly()
| Type | Parameter | Key | Value |
|---|---|---|---|
| LOCK2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | &p->mutex | ||
| HALF_LOCKED2 | &process_info->lock | ||
| TYPE_LOCK | (struct mm_struct)->mmap_lock |
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c amdgpu_ttm_tt_pte_flags() -> amdgpu_ttm_tt_is_readonly()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | ttm | (-1),64 |
| BUF_SIZE | 0 | ttm | (-1),64 |
| BUF_SIZE | 0 | ttm->sg | (-1),16 |
| DATA_SOURCE | 0 | ttm | $1 |
| NOSPEC | 0 | ttm->num_pages | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | ttm->num_pages | 0-u32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | ttm->cached_rsgt.size | |
| NO_OVERFLOW_SIMPLE | 0 | ttm->dma_ttm.sg->orig_nents | |
| NO_OVERFLOW_SIMPLE | 0 | ttm->gobj->size | |
| NO_OVERFLOW_SIMPLE | 0 | ttm->num_pages | |
| NO_OVERFLOW_SIMPLE | 0 | ttm->sg->orig_nents | |
| NO_OVERFLOW_SIMPLE | 0 | ttm->ttm.num_pages | |
| NO_OVERFLOW_SIMPLE | 0 | ttm->ttm.sg->orig_nents | |
| HALF_LOCKED2 | &entity->lock | ||
| HALF_LOCKED2 | &mgr->lock |