302         ) -> Result<Arc<LockedVMA>, SystemError>,  in mmap()  argument
375         let regions: Vec<Arc<LockedVMA>> = self.mappings.conflicts(to_unmap).collect::<Vec<_>>();  in munmap()
589     vmas: HashSet<Arc<LockedVMA>>,
607     pub fn contains(&self, vaddr: VirtAddr) -> Option<Arc<LockedVMA>> {  in contains()  argument
618     pub fn conflicts(&self, request: VirtRegion) -> impl Iterator<Item = Arc<LockedVMA>> + '_ {  in conflicts()
742     pub fn insert_vma(&mut self, vma: Arc<LockedVMA>) {  in insert_vma()  argument
759     pub fn remove_vma(&mut self, region: &VirtRegion) -> Option<Arc<LockedVMA>> {  in remove_vma()  argument
761         let vma: Arc<LockedVMA> = self  in remove_vma()
771     pub fn iter_vmas(&self) -> hashbrown::hash_set::Iter<Arc<LockedVMA>> {  in iter_vmas()  argument
786 pub struct LockedVMA(SpinLock<VMA>);  struct
788 impl core::hash::Hash for LockedVMA {  implementation
794 impl PartialEq for LockedVMA {  implementation
800 impl Eq for LockedVMA {}  implementation
803 impl LockedVMA {  impl
881         Option<Arc<LockedVMA>>,  in extract()  argument
882         Arc<LockedVMA>,  in extract()
883         Option<Arc<LockedVMA>>,  in extract()
908         let before: Option<Arc<LockedVMA>> = guard.region.before(&region).map(|virt_region| {  in extract()
912             let vma: Arc<LockedVMA> = LockedVMA::new(vma);  in extract()
916         let after: Option<Arc<LockedVMA>> = guard.region.after(&region).map(|virt_region| {  in extract()
920             let vma: Arc<LockedVMA> = LockedVMA::new(vma);  in extract()
943     self_ref: Weak<LockedVMA>,
1038     ) -> Result<Arc<LockedVMA>, SystemError> {  in physmap()  argument
1062         let r: Arc<LockedVMA> = LockedVMA::new(VMA {  in physmap()
1087     ) -> Result<Arc<LockedVMA>, SystemError> {  in zeroed()  argument
1107         let r = LockedVMA::new(VMA {  in zeroed()