65         for range in &self.ranges {  in debug_print()
70                 range.offset,  in debug_print()
71                 range.size,  in debug_print()
72                 range.state.pid(),  in debug_print()
73                 range.state.is_oneway(),  in debug_print()
75             if let DescriptorState::Reserved(_) = range.state {  in debug_print()
101             for (i, range) in self.ranges.iter().enumerate() {  in find_empty_range()
103                 if size <= range.offset - end_of_prev {  in find_empty_range()
109                 end_of_prev = range.endpoint();  in find_empty_range()
174         for range in &self.ranges {  in low_oneway_space()
175             if range.state.is_oneway() && range.state.pid() == calling_pid {  in low_oneway_space()
176                 total_alloc_size += range.size;  in low_oneway_space()
188             .position(|range| range.offset == offset)  in reservation_abort()
190         let range = &self.ranges[i];  in reservation_abort()  localVariable
192         if let DescriptorState::Allocated(_) = range.state {  in reservation_abort()
196         let size = range.size;  in reservation_abort()
197         let offset = range.offset;  in reservation_abort()
199         if range.state.is_oneway() {  in reservation_abort()
213         if range.endpoint() % PAGE_SIZE != 0 {  in reservation_abort()
214             let page_after = (range.endpoint() & PAGE_MASK) + PAGE_SIZE;  in reservation_abort()
226         let range = self  in reservation_commit()  localVariable
229             .find(|range| range.offset == offset)  in reservation_commit()
232         let DescriptorState::Reserved(reservation) = &range.state else {  in reservation_commit()
236         range.state = DescriptorState::Allocated(reservation.clone().allocate(data.take()));  in reservation_commit()
242         let range = self  in reserve_existing()  localVariable
245             .find(|range| range.offset == offset)  in reserve_existing()
248         let DescriptorState::Allocated(allocation) = &mut range.state else {  in reserve_existing()
254         range.state = DescriptorState::Reserved(allocation.reservation.clone());  in reserve_existing()
255         Ok((range.size, debug_id, data))  in reserve_existing()
259         for range in self.ranges.iter_mut() {  in take_for_each()
260             if let DescriptorState::Allocated(allocation) = &mut range.state {  in take_for_each()
262                     range.offset,  in take_for_each()
263                     range.size,  in take_for_each()