Searched refs:balloon_lock (Results 1 – 1 of 1) sorted by relevance
74 struct mutex balloon_lock; member164 mutex_lock(&vb->balloon_lock); in fill_balloon()183 mutex_unlock(&vb->balloon_lock); in fill_balloon()212 mutex_lock(&vb->balloon_lock); in leak_balloon()234 mutex_unlock(&vb->balloon_lock); in leak_balloon()466 if (!mutex_trylock(&vb->balloon_lock)) in virtballoon_migratepage()489 mutex_unlock(&vb->balloon_lock); in virtballoon_migratepage()581 mutex_init(&vb->balloon_lock); in virtballoon_probe()
