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Searched refs:ENOSYS (Results 1 – 25 of 65) sorted by relevance

123

/DragonOS/docs/kernel/libs/lib_ui/
H A Dscm.md16 return Err(SystemError::ENOSYS);
20 return Err(SystemError::ENOSYS);
24 return Err(SystemError::ENOSYS);
28 return Err(SystemError::ENOSYS);
32 return Err(SystemError::ENOSYS);
39 return Err(SystemError::ENOSYS);
/DragonOS/kernel/src/filesystem/vfs/
H A Dmod.rs138 return Err(SystemError::ENOSYS); in open()
147 return Err(SystemError::ENOSYS); in close()
189 return Err(SystemError::ENOSYS); in poll()
198 return Err(SystemError::ENOSYS); in metadata()
207 return Err(SystemError::ENOSYS); in set_metadata()
219 return Err(SystemError::ENOSYS); in resize()
257 return Err(SystemError::ENOSYS); in create_with_data()
269 return Err(SystemError::ENOSYS); in link()
280 return Err(SystemError::ENOSYS); in unlink()
290 return Err(SystemError::ENOSYS); in rmdir()
[all …]
/DragonOS/kernel/src/exception/
H A Dirqchip.rs43 Err(SystemError::ENOSYS) in irq_startup()
48 Err(SystemError::ENOSYS) in irq_shutdown()
55 Err(SystemError::ENOSYS) in irq_enable()
72 Err(SystemError::ENOSYS) in irq_mask()
87 Err(SystemError::ENOSYS) in irq_unmask()
105 Err(SystemError::ENOSYS) in irq_set_affinity()
110 Err(SystemError::ENOSYS) in retrigger()
127 Err(SystemError::ENOSYS) in irq_set_type()
133 Err(SystemError::ENOSYS) in irq_set_wake()
186 Err(SystemError::ENOSYS) in irqchip_state()
[all …]
H A Dresend.rs80 if e != SystemError::ENOSYS { in try_retrigger()
/DragonOS/kernel/src/filesystem/sysfs/
H A Dmod.rs77 return Err(SystemError::ENOSYS); in callback_read()
89 return Err(SystemError::ENOSYS); in callback_write()
134 return Err(SystemError::ENOSYS); in show()
138 return Err(SystemError::ENOSYS); in store()
151 return Err(SystemError::ENOSYS); in write()
160 return Err(SystemError::ENOSYS); in read()
/DragonOS/kernel/src/virt/kvm/
H A Dkvm_dev.rs115 Err(SystemError::ENOSYS) in list()
157 | KVM_TRACE_DISABLE => Err(SystemError::ENOSYS), in ioctl()
169 Err(SystemError::ENOSYS) in read_at()
180 Err(SystemError::ENOSYS) in write_at()
H A Dvm_dev.rs121 Err(SystemError::ENOSYS) in list()
185 Err(SystemError::ENOSYS) in ioctl()
201 Err(SystemError::ENOSYS) in read_at()
212 Err(SystemError::ENOSYS) in write_at()
H A Dvcpu_dev.rs123 Err(SystemError::ENOSYS) in list()
205 Err(SystemError::ENOSYS) in read_at()
216 Err(SystemError::ENOSYS) in write_at()
/DragonOS/kernel/src/libs/futex/
H A Dsyscall.rs28 .ok_or(SystemError::ENOSYS)?; in do_futex()
42 return Err(SystemError::ENOSYS); in do_futex()
110 return Err(SystemError::ENOSYS); in do_futex()
/DragonOS/kernel/src/driver/tty/
H A Dtty_driver.rs226 if let Err(SystemError::ENOSYS) = ret { in lookup_tty()
249 if err == SystemError::ENOSYS { in driver_install_tty()
399 return Err(SystemError::ENOSYS); in install()
415 Err(SystemError::ENOSYS) in put_char()
419 Err(SystemError::ENOSYS) in start()
423 Err(SystemError::ENOSYS) in stop()
427 Err(SystemError::ENOSYS) in flush_buffer()
437 Err(SystemError::ENOSYS) in set_termios()
445 Err(SystemError::ENOSYS) in lookup()
H A Dconsole.rs71 return Err(SystemError::ENOSYS); in con_getxy()
100 return Err(SystemError::ENOSYS); in con_build_attr()
/DragonOS/kernel/src/filesystem/kernfs/
H A Dmod.rs182 return Err(SystemError::ENOSYS); in set_metadata()
197 return Err(SystemError::ENOSYS); in create_with_data()
202 return Err(SystemError::ENOSYS); in link()
207 return Err(SystemError::ENOSYS); in unlink()
212 return Err(SystemError::ENOSYS); in rmdir()
222 return Err(SystemError::ENOSYS); in move_to()
285 return Err(SystemError::ENOSYS); in ioctl()
290 return Err(SystemError::ENOSYS); in truncate()
350 return Err(SystemError::ENOSYS); in read_at()
374 return Err(SystemError::ENOSYS); in write_at()
H A Dcallback.rs73 return Err(SystemError::ENOSYS); in callback_read()
81 return Err(SystemError::ENOSYS); in callback_write()
/DragonOS/kernel/src/arch/x86_64/kvm/
H A Dmod.rs34 return Err(SystemError::ENOSYS); in kvm_arch_cpu_supports_vm()
41 return Err(SystemError::ENOSYS); in kvm_arch_cpu_supports_vm()
/DragonOS/kernel/src/driver/disk/ahci/
H A Dahci_inode.rs85 Err(SystemError::ENOSYS) in open()
89 Err(SystemError::ENOSYS) in close()
101 Err(SystemError::ENOSYS) in list()
/DragonOS/kernel/src/libs/lib_ui/
H A Dscreen_manager.rs249 return Err(SystemError::ENOSYS); in install()
254 return Err(SystemError::ENOSYS); in uninstall()
258 return Err(SystemError::ENOSYS); in enable()
262 return Err(SystemError::ENOSYS); in disable()
266 return Err(SystemError::ENOSYS); in change()
273 return Err(SystemError::ENOSYS); in metadata()
/DragonOS/kernel/src/driver/tty/tty_ldisc/
H A Dmod.rs74 Err(SystemError::ENOSYS) in write_wakeup()
107 if err == SystemError::ENOSYS { in ldisc_setup()
/DragonOS/kernel/src/driver/tty/pty/
H A Dunix98pty.rs110 return Err(SystemError::ENOSYS); in set_termios()
163 return Err(SystemError::ENOSYS); in start()
181 return Err(SystemError::ENOSYS); in stop()
214 return Err(SystemError::ENOSYS); in lookup()
/DragonOS/kernel/src/driver/keyboard/
H A Dps2_keyboard.rs124 return Err(SystemError::ENOSYS); in read_at()
134 return Err(SystemError::ENOSYS); in write_at()
174 return Err(SystemError::ENOSYS); in list()
/DragonOS/kernel/src/driver/video/fbdev/base/
H A Dmod.rs356 if ret.is_err() && ret.clone().unwrap_err() == SystemError::ENOSYS { in set_color_map()
390 Err(SystemError::ENOSYS) in fb_read()
397 Err(SystemError::ENOSYS) in fb_write()
423 Err(SystemError::ENOSYS) in fb_fillrect()
431 Err(SystemError::ENOSYS) in fb_mmap()
439 return Err(SystemError::ENOSYS); in fb_cursor()
466 return Err(SystemError::ENOSYS); in fb_sync()
473 return Err(SystemError::ENOSYS); in fb_set_color_map()
/DragonOS/kernel/src/net/event_poll/
H A Dmod.rs164 Err(SystemError::ENOSYS) in read_at()
174 Err(SystemError::ENOSYS) in write_at()
191 Err(SystemError::ENOSYS) in list()
607 return Err(SystemError::ENOSYS); in ep_insert()
614 return Err(SystemError::ENOSYS); in ep_insert()
632 return Err(SystemError::ENOSYS); in ep_insert()
/DragonOS/kernel/src/driver/virtio/
H A Dmod.rs47 Err(SystemError::ENOSYS) in set_irq_number()
/DragonOS/kernel/src/driver/base/device/
H A Ddd.rs157 if e != SystemError::ENOSYS { in do_device_attach_driver()
517 if r == Err(SystemError::ENOSYS) { in call_driver_probe()
607 SystemError::ENOSYS in show()
642 SystemError::ENOSYS in store()
/DragonOS/kernel/src/filesystem/devfs/
H A Dmod.rs186 return Err(SystemError::ENOSYS); in register_device()
229 return Err(SystemError::ENOSYS); in unregister_device()
495 Err(SystemError::ENOSYS) in ioctl()
545 Err(SystemError::ENOSYS) in read_at()
556 Err(SystemError::ENOSYS) in write_at()
/DragonOS/kernel/src/common/
H A Derrno.h50 #define ENOSYS 38 /* 功能不支持 Function not supported. */ macro

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