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@@ -10,9 +10,9 @@ We saw the [API](https://en.wikipedia.org/wiki/Application_programming_interface
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* `spin_lock_init` - produces initialization of the given `spinlock`;
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* `spin_lock` - acquires given `spinlock`;
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-* `spin_lock_bh` - disables software [interrupts](https://en.wikipedia.org/wiki/Interrupt) and acquire given `spinlock`.
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+* `spin_lock_bh` - disables software [interrupts](https://en.wikipedia.org/wiki/Interrupt) and acquire given `spinlock`;
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* `spin_lock_irqsave` and `spin_lock_irq` - disable interrupts on local processor and preserve/not preserve previous interrupt state in the `flags`;
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-* `spin_unlock` - releases given `spinlock`;
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+* `spin_unlock` - releases given `spinlock` and acquire given `spinlock`;
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* `spin_unlock_bh` - releases given `spinlock` and enables software interrupts;
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* `spin_is_locked` - returns the state of the given `spinlock`;
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* and etc.
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