Searched refs:pb_resv_bh_lock (Results 1 – 1 of 1) sorted by relevance
118 static spinlock_t pb_resv_bh_lock = SPIN_LOCK_UNLOCKED; variable550 spin_lock_irqsave(&pb_resv_bh_lock, flags); in _pagebuf_get_prealloc_bh()556 spin_unlock_irqrestore(&pb_resv_bh_lock, flags); in _pagebuf_get_prealloc_bh()559 spin_lock_irqsave(&pb_resv_bh_lock, flags); in _pagebuf_get_prealloc_bh()572 spin_unlock_irqrestore(&pb_resv_bh_lock, flags); in _pagebuf_get_prealloc_bh()595 spin_lock_irqsave(&pb_resv_bh_lock, flags); in _pagebuf_free_bh()608 spin_unlock_irqrestore(&pb_resv_bh_lock, flags); in _pagebuf_free_bh()