871             let mut reader =  in apply_sg()  localVariable
872                 UserSlice::new(UserPtr::from_addr(sg_entry.sender_uaddr), sg_entry.length).reader();  in apply_sg()
894                 if let Err(err) = alloc.copy_into(&mut reader, copy_off, copy_len) {  in apply_sg()
905                 if let Err(err) = reader.skip(fixup_len) {  in apply_sg()
913             if let Err(err) = alloc.copy_into(&mut reader, copy_off, copy_len) {  in apply_sg()
988             UserSlice::new(UserPtr::from_addr(trd_data_ptr.buffer as _), data_size).reader();  in copy_transaction_data()
995                 let mut reader =  in copy_transaction_data()  localVariable
997                         .reader();  in copy_transaction_data()
998                 alloc.copy_into(&mut reader, aligned_data_size, offsets_size)?;  in copy_transaction_data()
1291         let mut reader =  in write()  localVariable
1292             UserSlice::new(UserPtr::from_addr(write_start as _), write_len as _).reader();  in write()
1294         while reader.len() >= size_of::<u32>() && self.inner.lock().return_work.is_unused() {  in write()
1295             let before = reader.len();  in write()
1296             let cmd = reader.read::<u32>()?;  in write()
1301                     let tr = reader.read::<BinderTransactionData>()?.with_buffers_size(0);  in write()
1309                     let tr = reader.read::<BinderTransactionDataSg>()?;  in write()
1317                     let tr = reader.read::<BinderTransactionData>()?.with_buffers_size(0);  in write()
1321                     let tr = reader.read::<BinderTransactionDataSg>()?;  in write()
1325                     let buffer = self.process.buffer_get(reader.read()?);  in write()
1336                         .update_ref(reader.read()?, true, false)?  in write()
1341                         .update_ref(reader.read()?, true, true)?  in write()
1346                         .update_ref(reader.read()?, false, true)?  in write()
1351                         .update_ref(reader.read()?, false, false)?  in write()
1353                 BC_INCREFS_DONE => self.process.inc_ref_done(&mut reader, false)?,  in write()
1354                 BC_ACQUIRE_DONE => self.process.inc_ref_done(&mut reader, true)?,  in write()
1355                 BC_REQUEST_DEATH_NOTIFICATION => self.process.request_death(&mut reader, self)?,  in write()
1356                 BC_CLEAR_DEATH_NOTIFICATION => self.process.clear_death(&mut reader, self)?,  in write()
1357                 BC_DEAD_BINDER_DONE => self.process.dead_binder_done(reader.read()?, self),  in write()
1364                 BC_REQUEST_FREEZE_NOTIFICATION => self.process.request_freeze_notif(&mut reader)?,  in write()
1365                 BC_CLEAR_FREEZE_NOTIFICATION => self.process.clear_freeze_notif(&mut reader)?,  in write()
1366                 BC_FREEZE_NOTIFICATION_DONE => self.process.freeze_notif_done(&mut reader)?,  in write()
1373             req.write_consumed += (before - reader.len()) as u64;  in write()
1449         let (mut reader, mut writer) = data.reader_writer();  in write_read()
1450         let mut req = reader.read::<BinderWriteRead>()?;  in write_read()