drm/i915; Only increment the user-pin-count after successfully pinning the bo

[pandora-kernel.git] / drivers / gpu / drm / i915 / i915_gem.c

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 5950ba3..b0186b8 100644 (file)
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -3456,14 +3456,15 @@ i915_gem_pin_ioctl(struct drm_device *dev, void *data,
                goto out;
        }
 
-       obj->user_pin_count++;
-       obj->pin_filp = file;
-       if (obj->user_pin_count == 1) {
+       if (obj->user_pin_count == 0) {
                ret = i915_gem_object_pin(obj, args->alignment, true);
                if (ret)
                        goto out;
        }
 
+       obj->user_pin_count++;
+       obj->pin_filp = file;
+
        /* XXX - flush the CPU caches for pinned objects
         * as the X server doesn't manage domains yet
         */