Home
last modified time | relevance | path

Searched refs:e (Results 1 – 25 of 95) sorted by relevance

1234

/DragonOS/kernel/src/libs/
H A Dwait_queue.rs42 ProcessManager::mark_sleep(interruptible).unwrap_or_else(|e| { in prepare_to_wait_event()
43 panic!("sleep error: {:?}", e); in prepare_to_wait_event()
68 ProcessManager::mark_sleep(true).unwrap_or_else(|e| { in sleep()
69 panic!("sleep error: {:?}", e); in sleep()
84 ProcessManager::mark_sleep(true).unwrap_or_else(|e| { in sleep_with_func()
85 panic!("sleep error: {:?}", e); in sleep_with_func()
114 ProcessManager::mark_sleep(true).unwrap_or_else(|e| { in sleep_without_schedule()
115 panic!("sleep error: {:?}", e); in sleep_without_schedule()
126 ProcessManager::mark_sleep(false).unwrap_or_else(|e| { in sleep_without_schedule_uninterruptible()
127 panic!("sleep error: {:?}", e); in sleep_without_schedule_uninterruptible()
[all …]
/DragonOS/user/apps/test_socket/src/
H A Dmain.rs8 if let Err(e) = test_unix_stream() { in main()
9 println!("[ fault ] test_unix_stream, err: {}", e); in main()
14 if let Err(e) = test_unix_stream_pair() { in main()
15 println!("[ fault ] test_unix_stream_pair, err: {}", e); in main()
/DragonOS/kernel/src/filesystem/sysfs/
H A Dgroup.rs40 if let Err(e) = self.do_create_group(kobj, group, update) { in do_create_groups()
48 return Err(e); in do_create_groups()
87 .map_err(|e| { in do_create_group()
88 if e == SystemError::EEXIST { in do_create_group()
91 e in do_create_group()
98 if let Err(e) = self.group_create_files(parent_inode.clone(), kobj, group, update) { in do_create_group()
102 return Err(e); in do_create_group()
174 let mut e = Ok(()); in group_create_files() localVariable
199 e = sysfs_instance().add_file_with_mode(&parent, *attr, mode); in group_create_files()
200 if e.is_err() { in group_create_files()
[all …]
/DragonOS/kernel/src/driver/pci/
H A Dattr.rs62 .map_err(|e: Arc<dyn KObject>| { in show()
63 warn!("device:{:?} is not a pci device!", e); in show()
93 .map_err(|e: Arc<dyn KObject>| { in show()
94 warn!("device:{:?} is not a pci device!", e); in show()
124 .map_err(|e: Arc<dyn KObject>| { in show()
125 warn!("device:{:?} is not a pci device!", e); in show()
155 .map_err(|e: Arc<dyn KObject>| { in show()
156 warn!("device:{:?} is not a pci device!", e); in show()
186 .map_err(|e: Arc<dyn KObject>| { in show()
187 warn!("device:{:?} is not a pci device!", e); in show()
[all …]
/DragonOS/kernel/src/process/
H A Dfork.rs175 Self::copy_process(&current_pcb, &pcb, args, current_trapframe).map_err(|e| { in fork()
180 e in fork()
182 e in fork()
187 procfs_register_pid(pcb.pid()).unwrap_or_else(|e| { in fork()
191 e in fork()
197 ProcessManager::wakeup(&pcb).unwrap_or_else(|e| { in fork()
201 e in fork()
251 let new_address_space = old_address_space.write_irqsave().try_clone().unwrap_or_else(|e| { in copy_mm()
254 current_pcb.pid(), new_pcb.pid(), e in copy_mm()
428 sched_fork(pcb).unwrap_or_else(|e| { in copy_process()
[all …]
/DragonOS/kernel/src/arch/x86_64/kvm/vmx/
H A Dvmx_asm_wrapper.rs11 Err(e) => { in vmxon()
12 debug!("vmxon fail: {:?}", e); in vmxon()
30 Err(e) => { in vmx_vmwrite()
31 debug!("vmx_write fail: {:?}", e); in vmx_vmwrite()
42 Err(e) => { in vmx_vmread()
43 debug!("vmx_read fail: {:?}", e); in vmx_vmread()
/DragonOS/user/apps/test_namespace/src/
H A Dmain.rs20 Err(e) => println!("Error waiting for child process: {:?}", e), in main()
26 if let Err(e) = sched::unshare(clone_flags) { in main()
27 println!("Failed to unshare: {:?}", e); in main()
/DragonOS/kernel/src/init/
H A Dinitial_kthread.rs41 .inspect_err(|e| log::error!("ahci_init failed: {:?}", e)) in kernel_init()
93 .unwrap_or_else(|e| { in switch_to_user()
96 path, e in switch_to_user()
125 if let Err(e) = run_init_process(proc_init_info, trap_frame) { in try_to_run_init_process()
126 if e != SystemError::ENOENT { in try_to_run_init_process()
129 e in try_to_run_init_process()
134 return Err(e); in try_to_run_init_process()
H A Dinit.rs62 if let Err(e) = textui_init() { in do_start_kernel()
63 warn!("Failed to init textui: {:?}", e); in do_start_kernel()
112 .inspect_err(|e| { in init_before_mem_init()
113 log::error!("Failed to init kernel cmdline: {:?}", e); in init_before_mem_init()
/DragonOS/kernel/src/driver/base/device/
H A Ddd.rs155 if let Err(e) = r { in do_device_attach_driver()
157 if e != SystemError::ENOSYS { in do_device_attach_driver()
161 e in do_device_attach_driver()
163 return Err(e); in do_device_attach_driver()
219 if let Err(e) = r.as_ref() { in device_bind_driver()
223 e in device_bind_driver()
405 self.add_to_sysfs(device).map_err(|e| { in really_probe()
409 e in really_probe()
413 e in really_probe()
416 self.call_driver_probe(device, driver).map_err(|e| { in really_probe()
[all …]
H A Ddriver.rs243 let err_remove_device = |e| { in driver_sysfs_add()
245 Err(e) in driver_sysfs_add()
248 let err_remove_driver = |e| { in driver_sysfs_add()
250 err_remove_device(e) in driver_sysfs_add()
255 if let Err(e) = in driver_sysfs_add()
258 return err_remove_device(e); in driver_sysfs_add()
261 if let Err(e) = device_manager().create_file(dev, &DeviceAttrCoredump) { in driver_sysfs_add()
262 return err_remove_driver(e); in driver_sysfs_add()
/DragonOS/kernel/src/exception/
H A Dmanage.rs173 |e: SystemError, mut action_guard: SpinLockGuard<'_, InnerIrqAction>| -> SystemError { in inner_setup_irq()
186 return e; in inner_setup_irq()
189 let err_out_bus_unlock = |e: SystemError, in inner_setup_irq()
196 return err_out_thread(e, action_guard); in inner_setup_irq()
199 let err_out_unlock = |e: SystemError, in inner_setup_irq()
206 return err_out_bus_unlock(e, desc, req_mutex_guard, action_guard); in inner_setup_irq()
265 if let Err(e) = self.setup_irq_thread(irq, secondary_guard.deref(), true) { in inner_setup_irq()
266 return Err(err_out_thread(e, action_guard)); in inner_setup_irq()
303 if let Err(e) = self.irq_request_resources(desc.clone()) { in inner_setup_irq()
309 e in inner_setup_irq()
[all …]
H A Dresend.rs74 if let Err(e) = desc_inner_guard in try_retrigger()
80 if e != SystemError::ENOSYS { in try_retrigger()
81 return Err(e); in try_retrigger()
/DragonOS/kernel/src/bpf/helper/
H A Dmod.rs63 Err(e) => e as i64, in raw_perf_event_output()
105 Err(e) => e as i64, in raw_bpf_probe_read()
134 Err(e) => e as _, in raw_map_update_elem()
155 Err(e) => e as i64, in raw_map_delete_elem()
193 Err(e) => e as i64, in raw_map_for_each_elem()
251 Err(e) => e as i64, in raw_map_push_elem()
272 Err(e) => e as i64, in raw_map_pop_elem()
293 Err(e) => e as i64, in raw_map_peek_elem()
/DragonOS/kernel/src/driver/base/
H A Dkobject.rs148 let r = attr.show(kobj, buf).map_err(|e| { in show()
149 if e == SystemError::ENOSYS { in show()
152 e in show()
165 let r = attr.store(kobj, buf).map_err(|e| { in store()
166 if e == SystemError::ENOSYS { in store()
169 e in store()
208 if let Err(e) = r { in add_kobj()
214 if e == SystemError::EEXIST { in add_kobj()
218 return Err(e); in add_kobj()
234 if let Err(e) = r { in create_dir()
[all …]
/DragonOS/kernel/src/common/math/
H A Dround.c20 int e = u.i >> 52 & 0x7ff; in round() local
23 if (e >= 0x3ff + 52) in round()
27 if (e < 0x3ff - 1) in round()
/DragonOS/tools/debugging/logmonitor/src/
H A Devent.rs50 CrosstermEvent::Key(e) => sender.send(Event::Key(e)), in new()
51 CrosstermEvent::Mouse(e) => sender.send(Event::Mouse(e)), in new()
H A Dmain.rs51 Event::Backend(e) => { in start_headless_app()
52 handle_backend_events(e, &mut app)?; in start_headless_app()
89 Event::Backend(e) => { in start_tui_app()
90 handle_backend_events(e, &mut app)?; in start_tui_app()
/DragonOS/kernel/src/driver/firmware/efi/
H A Dtables.rs69 EarlyIoRemap::unmap(fw_ptr).map_err(|e|{ in report_systable_header()
71 e in report_systable_header()
88 if let Err(e) = r { in parse_config_tables()
109 .map_err(|e| { in parse_config_tables()
131 .map_err(|e| { in parse_config_tables()
134 e in parse_config_tables()
148 .map_err(|e| { in parse_config_tables()
151 e in parse_config_tables()
405 if let Err(e) = vaddr { in match_table()
406 return Some(Err(e)); in match_table()
H A Dinit.rs58 if let Err(e) = r { in efi_init()
59 error!("Failed to initialize UEFI: {:?}", e); in efi_init()
136 .map_err(|e| { in uefi_init()
146 let st_vaddr = EarlyIoRemap::map_not_aligned(system_table, st_size, true).map_err(|e| { in uefi_init()
148 e in uefi_init()
197 .map_err(|e| { in uefi_init()
200 e in uefi_init()
/DragonOS/kernel/src/driver/virtio/
H A Dmmio.rs12 if let Err(e) = do_probe_virtio_mmio() { in virtio_probe_mmio()
13 error!("virtio_probe_mmio failed: {:?}", e); in virtio_probe_mmio()
/DragonOS/kernel/src/arch/x86_64/init/pvh/
H A Dmod.rs89 .unwrap_or_else(|e| { in early_init_memory_blocks()
94 e in early_init_memory_blocks()
101 .unwrap_or_else(|e| { in early_init_memory_blocks()
106 e in early_init_memory_blocks()
/DragonOS/kernel/src/arch/x86_64/syscall/
H A Dmod.rs113 .unwrap_or_else(|e| e.to_posix_errno() as usize), in syscall_handler()
122 .unwrap_or_else(|e| e.to_posix_errno() as usize) as u64, in syscall_handler()
/DragonOS/kernel/src/arch/riscv64/syscall/
H A Dmod.rs40 .unwrap_or_else(|e| e.to_posix_errno() as usize), in syscall_handler()
/DragonOS/build-scripts/kernel_build/src/utils/
H A Dmod.rs32 if let Some(e) = ext_name { in list_all_files()
34 if ext == e { in list_all_files()

1234