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Searched refs:ENOSYS (Results 1 – 25 of 73) sorted by relevance

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/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.rs129 return Err(SystemError::ENOSYS); in mmap()
141 return Err(SystemError::ENOSYS); in open()
150 return Err(SystemError::ENOSYS); in close()
192 return Err(SystemError::ENOSYS); in poll()
201 return Err(SystemError::ENOSYS); in metadata()
210 return Err(SystemError::ENOSYS); in set_metadata()
222 return Err(SystemError::ENOSYS); in resize()
260 return Err(SystemError::ENOSYS); in create_with_data()
272 return Err(SystemError::ENOSYS); in link()
283 return Err(SystemError::ENOSYS); in unlink()
[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/bpf/map/
H A Dmod.rs42 Err(SystemError::ENOSYS) in lookup_elem()
48 Err(SystemError::ENOSYS) in update_elem()
54 Err(SystemError::ENOSYS) in delete_elem()
61 Err(SystemError::ENOSYS) in for_each_elem()
66 Err(SystemError::ENOSYS) in lookup_and_delete_elem()
71 Err(SystemError::ENOSYS) in lookup_percpu_elem()
77 Err(SystemError::ENOSYS) in get_next_key()
82 Err(SystemError::ENOSYS) in push_elem()
87 Err(SystemError::ENOSYS) in pop_elem()
92 Err(SystemError::ENOSYS) in peek_elem()
[all …]
/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/docs/kernel/trace/
H A DeBPF.md138 return Err(SystemError::ENOSYS);
177 Err(SystemError::ENOSYS)
183 Err(SystemError::ENOSYS)
189 Err(SystemError::ENOSYS)
196 Err(SystemError::ENOSYS)
201 Err(SystemError::ENOSYS)
205 Err(SystemError::ENOSYS)
211 Err(SystemError::ENOSYS)
215 Err(SystemError::ENOSYS)
219 Err(SystemError::ENOSYS)
[all …]
/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/bpf/prog/
H A Dmod.rs61 Err(SystemError::ENOSYS) in read_at()
71 Err(SystemError::ENOSYS) in write_at()
96 Err(SystemError::ENOSYS) in list()
/DragonOS/kernel/src/driver/tty/
H A Dtty_driver.rs261 if let Err(SystemError::ENOSYS) = ret { in lookup_tty()
284 if err == SystemError::ENOSYS { in driver_install_tty()
461 return Err(SystemError::ENOSYS); in install()
477 Err(SystemError::ENOSYS) in put_char()
481 Err(SystemError::ENOSYS) in start()
485 Err(SystemError::ENOSYS) in stop()
489 Err(SystemError::ENOSYS) in flush_buffer()
499 Err(SystemError::ENOSYS) in set_termios()
507 Err(SystemError::ENOSYS) in lookup()
513 Err(SystemError::ENOSYS) in resize()
H A Dconsole.rs78 return Err(SystemError::ENOSYS); in con_getxy()
107 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.rs252 return Err(SystemError::ENOSYS); in install()
257 return Err(SystemError::ENOSYS); in uninstall()
261 return Err(SystemError::ENOSYS); in enable()
265 return Err(SystemError::ENOSYS); in disable()
269 return Err(SystemError::ENOSYS); in change()
276 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/perf/
H A Dmod.rs42 Err(SystemError::ENOSYS) in set_bpf_prog()
46 Err(SystemError::ENOSYS) in enable()
50 Err(SystemError::ENOSYS) in disable()
200 Err(SystemError::ENOSYS) in list()
/DragonOS/kernel/src/filesystem/overlayfs/
H A Dcopy_up.rs36 .ok_or(SystemError::ENOSYS)? in create_upper_inode()
/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()

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