Searched refs:format_lock (Results 1 – 3 of 3) sorted by relevance
578 spinlock_t format_lock; member
3036 spin_lock_irqsave(&block->format_lock, flags); in test_and_set_format_track()3056 spin_unlock_irqrestore(&block->format_lock, flags); in test_and_set_format_track()3065 spin_lock_irqsave(&block->format_lock, flags); in clear_format_track()3068 spin_unlock_irqrestore(&block->format_lock, flags); in clear_format_track()
182 spin_lock_init(&block->format_lock); in dasd_alloc_block()