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Philippe Gerum authored
sem_wait() must not pull any waiter from the sleep queue when undoing do_trywait() upon XNBREAK. At this chance, fold a few routines to avoid unnecessary hops, improving readability too.
081cbb8b
sem_wait() must not pull any waiter from the sleep queue when undoing do_trywait() upon XNBREAK. At this chance, fold a few routines to avoid unnecessary hops, improving readability too.