Searched refs:balloon_lock (Results 1 – 3 of 3) sorted by relevance
111 struct mutex balloon_lock; member237 mutex_lock(&vb->balloon_lock); in fill_balloon()256 mutex_unlock(&vb->balloon_lock); in fill_balloon()285 mutex_lock(&vb->balloon_lock); in leak_balloon()307 mutex_unlock(&vb->balloon_lock); in leak_balloon()768 if (!mutex_trylock(&vb->balloon_lock)) in virtballoon_migratepage()802 mutex_unlock(&vb->balloon_lock); in virtballoon_migratepage()901 mutex_init(&vb->balloon_lock); in virtballoon_probe()