diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 5f69b9aadae8..7d9457915704 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -3557,6 +3557,8 @@ static void __sleep_rcu(struct rcu_head *rcu) struct sleep_rcu_work *s = container_of(rcu, typeof(*s), rcu); struct drm_i915_private *i915 = s->i915; + destroy_rcu_head(&s->rcu); + if (same_epoch(i915, s->epoch)) { INIT_WORK(&s->work, __sleep_work); queue_work(i915->wq, &s->work); @@ -3673,6 +3675,7 @@ out_rearm: if (same_epoch(dev_priv, epoch)) { struct sleep_rcu_work *s = kmalloc(sizeof(*s), GFP_KERNEL); if (s) { + init_rcu_head(&s->rcu); s->i915 = dev_priv; s->epoch = epoch; call_rcu(&s->rcu, __sleep_rcu); |