Searched refs:pages_mutex (Results 1 – 2 of 2) sorted by relevance
264 struct mutex pages_mutex; /* protect acquire/release of backing pages */ member
115 mutex_init(&vma->pages_mutex); in vma_create()815 if (mutex_lock_interruptible(&vma->pages_mutex)) { in vma_get_pages()829 mutex_unlock(&vma->pages_mutex); in vma_get_pages()840 mutex_lock_nested(&vma->pages_mutex, SINGLE_DEPTH_NESTING); in __vma_put_pages()848 mutex_unlock(&vma->pages_mutex); in __vma_put_pages()