1MUTEX_LOCK_INTERRUPT(9) Mutex API reference MUTEX_LOCK_INTERRUPT(9)
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6 mutex_lock_interruptible - acquire the mutex, interruptible
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9 int __sched mutex_lock_interruptible(struct mutex * lock);
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12 lock
13 the mutex to be acquired
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16 Lock the mutex like mutex_lock, and return 0 if the mutex has been
17 acquired or sleep until the mutex becomes available. If a signal
18 arrives while waiting for the lock then this function returns -EINTR.
19 This function is similar to (but not equivalent to) down_interruptible.
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23 Rusty Russell <rusty@rustcorp.com.au>
24 Author.
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27Kernel Hackers Manual 3.10 June 2019 MUTEX_LOCK_INTERRUPT(9)