When ion_vma_open is called, a reference to the handle in the vma must be taken. Otherwise, if forking occurs, ion_vma_close will be called twice which will leave one of the calls with an invalid reference. |
||
|---|---|---|
| .. | ||
| drm | ||
| ion | ||
| stub | ||
| vga | ||
| Makefile | ||
When ion_vma_open is called, a reference to the handle in the vma must be taken. Otherwise, if forking occurs, ion_vma_close will be called twice which will leave one of the calls with an invalid reference. |
||
|---|---|---|
| .. | ||
| drm | ||
| ion | ||
| stub | ||
| vga | ||
| Makefile | ||