Do you have a source for this? Are you talking about pthread_mutex_lock() ? Maybe I'm misreading you, but it sounds like you are saying it would be safe to trea

Do you have a source for this? Are you talking about pthread_mutex_lock() ? Maybe I'm misreading you, but it sounds like you are saying it would be safe to treat a mutex as unconditionally unlocked inside a signal handler, which doesn't make much sense (what if a signal is delivered between _lock() and _unlock()? )