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drm/i915: hold mutex for unreference() in i915_gem_tiling.c
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@linux.ie>
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1 changed files with 2 additions and 4 deletions
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@ -299,9 +299,8 @@ i915_gem_set_tiling(struct drm_device *dev, void *data,
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}
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}
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obj_priv->stride = args->stride;
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obj_priv->stride = args->stride;
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mutex_unlock(&dev->struct_mutex);
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drm_gem_object_unreference(obj);
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drm_gem_object_unreference(obj);
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mutex_unlock(&dev->struct_mutex);
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return 0;
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return 0;
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}
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}
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@ -340,9 +339,8 @@ i915_gem_get_tiling(struct drm_device *dev, void *data,
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DRM_ERROR("unknown tiling mode\n");
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DRM_ERROR("unknown tiling mode\n");
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}
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}
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mutex_unlock(&dev->struct_mutex);
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drm_gem_object_unreference(obj);
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drm_gem_object_unreference(obj);
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mutex_unlock(&dev->struct_mutex);
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return 0;
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return 0;
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}
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}
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