Searched refs:try_read (Results 1 – 3 of 3) sorted by relevance
121 pub fn try_read(&self) -> Option<RwLockReadGuard<T>> { in try_read() method159 match self.try_read() { in read()170 match self.try_read() { in read_irqsave()183 if let Some(mut guard) = self.try_read() { in try_read_irqsave()
257 let g = manager.refresh_target.try_read(); in run()
90 pub fn try_read(&self) -> Option<RwLockReadGuard<T>>