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[gem] Fix bad test for list_for_each completion.

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Since it's a circular list, the entry won't be NULL at termination.
This commit is contained in:
Eric Anholt 2008-05-21 15:15:58 -07:00
parent 7078978db0
commit 54fa32cdfe
1 changed files with 8 additions and 3 deletions
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11
linux-core/i915_gem.c
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@ -478,14 +478,19 @@ i915_gem_evict_something(struct drm_device *dev)
struct drm_i915_gem_object,
list);
} else if (!list_empty(&dev_priv->mm.active_list)) {
int found = 0;
/* If there's nothing unused and ready, grab the first
* unpinned object from the currently executing list.
*/
list_for_each_entry(obj_priv, &dev_priv->mm.active_list,
list)
if (obj_priv->pin_count == 0)
list) {
if (obj_priv->pin_count == 0) {
found = 1;
break;
if (!obj_priv)
}
}
if (!found)
return -ENOMEM;
} else {
return -ENOMEM;