Searched refs:format_lock (Results 1 – 3 of 3) sorted by relevance
641 spinlock_t format_lock; member
3120 spin_lock_irqsave(&block->format_lock, flags); in test_and_set_format_track()3140 spin_unlock_irqrestore(&block->format_lock, flags); in test_and_set_format_track()3149 spin_lock_irqsave(&block->format_lock, flags); in clear_format_track()3152 spin_unlock_irqrestore(&block->format_lock, flags); in clear_format_track()
163 spin_lock_init(&block->format_lock); in dasd_alloc_block()