thres_lock         48 fs/btrfs/async-thread.c 	spinlock_t thres_lock;
thres_lock        123 fs/btrfs/async-thread.c 	spin_lock_init(&ret->thres_lock);
thres_lock        189 fs/btrfs/async-thread.c 	spin_lock(&wq->thres_lock);
thres_lock        215 fs/btrfs/async-thread.c 	spin_unlock(&wq->thres_lock);