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| Rev 5271 | Rev 6084 | ||
|---|---|---|---|
| Line 460... | Line 460... | ||
| 460 | /* Make sure shmem keeps __GFP_DMA32 allocated pages in the |
460 | /* Make sure shmem keeps __GFP_DMA32 allocated pages in the |
| 461 | * correct region during swapin. Note that this requires |
461 | * correct region during swapin. Note that this requires |
| 462 | * __GFP_DMA32 to be set in mapping_gfp_mask(inode->i_mapping) |
462 | * __GFP_DMA32 to be set in mapping_gfp_mask(inode->i_mapping) |
| 463 | * so shmem can relocate pages during swapin if required. |
463 | * so shmem can relocate pages during swapin if required. |
| 464 | */ |
464 | */ |
| 465 | BUG_ON((mapping_gfp_mask(mapping) & __GFP_DMA32) && |
465 | BUG_ON(mapping_gfp_constraint(mapping, __GFP_DMA32) && |
| 466 | (page_to_pfn(p) >= 0x00100000UL)); |
466 | (page_to_pfn(p) >= 0x00100000UL)); |
| 467 | } |
467 | } |
| Line 468... | Line 468... | ||
| 468 | 468 | ||
| Line 731... | Line 731... | ||
| 731 | * Frees the object |
731 | * Frees the object |
| 732 | */ |
732 | */ |
| 733 | void |
733 | void |
| 734 | drm_gem_object_free(struct kref *kref) |
734 | drm_gem_object_free(struct kref *kref) |
| 735 | { |
735 | { |
| - | 736 | struct drm_gem_object *obj = |
|
| 736 | struct drm_gem_object *obj = (struct drm_gem_object *) kref; |
737 | container_of(kref, struct drm_gem_object, refcount); |
| 737 | struct drm_device *dev = obj->dev; |
738 | struct drm_device *dev = obj->dev; |
| Line 738... | Line 739... | ||
| 738 | 739 | ||
| Line 739... | Line 740... | ||
| 739 | BUG_ON(!mutex_is_locked(&dev->struct_mutex)); |
740 | WARN_ON(!mutex_is_locked(&dev->struct_mutex)); |
| 740 | 741 | ||
| 741 | if (dev->driver->gem_free_object != NULL) |
742 | if (dev->driver->gem_free_object != NULL) |
| 742 | dev->driver->gem_free_object(obj); |
743 | dev->driver->gem_free_object(obj); |