Lines Matching refs:mm_lock

137     mm_lock: Mutex<()>,
278             mm_lock <- new_mutex!((), "ShrinkablePageRange::mm"),
290         // `mm_lock` is taken in the destructor of `ShrinkablePageRange`, the destructor will block
292         let mm_lock = unsafe { &*ptr::from_ref(&self.mm_lock) };
294         mm_lock.try_lock()
404         let mm_mutex = self.mm_lock.lock();
466         // always hold the mm_lock mutex when setting the page to a non-null value, so it's not
633         let mm_lock = self.mm_lock.lock();
636         // with the shrinker here. Since we hold the `mm_lock`, we also can't race with the
649         drop(mm_lock);