i915_gem_object_trylock
if (!i915_gem_object_trylock(obj, NULL))
if (!i915_gem_object_trylock(obj, NULL))
if (WARN_ON(!i915_gem_object_trylock(obj, NULL)))
if (!i915_gem_object_trylock(obj, NULL))
trylock = i915_gem_object_trylock(obj, NULL);
if (WARN_ON(!i915_gem_object_trylock(obj, NULL))) {
if (WARN_ON(!i915_gem_object_trylock(tl->hwsp_ggtt->obj, NULL)))
i915_gem_object_trylock(obj, NULL);
if (!i915_gem_object_trylock(vma->obj, ww)) {
if (!i915_gem_object_trylock(vma->obj, ww)) {
if (i915_gem_object_trylock(obj, NULL)) {