152     size: usize,
154     vma_addr: usize,
272     pub(crate) fn register_with_vma(&self, vma: &virt::VmaNew) -> Result<usize> {  in register_with_vma()  argument
273         let num_bytes = usize::min(vma.end() - vma.start(), bindings::SZ_4M as usize);  in register_with_vma()
317     pub(crate) fn use_range(&self, start: usize, end: usize) -> Result<()> {  in use_range()  argument
363     unsafe fn use_page_slow(&self, i: usize) -> Result<()> {  in use_page_slow()
438     pub(crate) fn stop_using_range(&self, start: usize, end: usize) {  in stop_using_range()  argument
462     unsafe fn iterate<T>(&self, mut offset: usize, mut size: usize, mut cb: T) -> Result  in iterate()  argument
464         T: FnMut(&Page, usize, usize) -> Result,  in iterate()
484             let available = usize::min(size, PAGE_SIZE - offset);  in iterate()
510         offset: usize,  in copy_from_user_slice()  argument
511         size: usize,  in copy_from_user_slice()  argument
526     pub(crate) unsafe fn read<T: FromBytes>(&self, offset: usize) -> Result<T> {  in read()
549     pub(crate) unsafe fn write<T: ?Sized>(&self, offset: usize, obj: &T) -> Result {  in write()  argument
569     pub(crate) unsafe fn fill_zero(&self, offset: usize, size: usize) -> Result {  in fill_zero()  argument
702         page_index = unsafe { info.offset_from(inner.pages) } as usize;  in rust_shrink_free_page()