What are the differences between mutexes and spinlocks?
Mutexes are blocking synchronization mechanisms, while spinlocks are non-blocking and busy-wait until they acquire the lock.
In what scenarios would you prefer to use a spinlock over a mutex?
Spinlocks are preferred in scenarios where the wait time is expected to be very short, as they avoid the overhead of context switching.
Can you give an example of a situation where a mutex would be more beneficial?
Certainly! Mutexes are beneficial in scenarios with longer wait times, such as when accessing shared resources that require significant processing.
Are there any downsides to using spinlocks?
Yes, spinlocks can lead to CPU resource wastage if the wait time is long, as they keep the CPU busy while waiting for the lock.
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