Searched refs:bio_lock (Results 1 - 1 of 1) sorted by relevance

/linux-master/fs/
H A Ddirect-io.c129 spinlock_t bio_lock; /* protects BIO fields below */ member in struct:dio
345 spin_lock_irqsave(&dio->bio_lock, flags);
349 spin_unlock_irqrestore(&dio->bio_lock, flags);
386 spin_lock_irqsave(&dio->bio_lock, flags);
391 spin_unlock_irqrestore(&dio->bio_lock, flags);
434 spin_lock_irqsave(&dio->bio_lock, flags);
436 spin_unlock_irqrestore(&dio->bio_lock, flags);
472 spin_lock_irqsave(&dio->bio_lock, flags);
477 * holding the bio_lock so we don't need set_current_state()'s barrier
483 spin_unlock_irqrestore(&dio->bio_lock, flag
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