| /rust/kernel/ |
| D | security.rs | 12 error::{to_result, Result},
19 pub fn binder_set_context_mgr(mgr: &Credential) -> Result { in binder_set_context_mgr() argument
27 pub fn binder_transaction(from: &Credential, to: &Credential) -> Result { in binder_transaction() argument
35 pub fn binder_transfer_binder(from: &Credential, to: &Credential) -> Result { in binder_transfer_binder() argument
43 pub fn binder_transfer_file(from: &Credential, to: &Credential, file: &File) -> Result { in binder_transfer_file() argument
66 pub fn from_secid(secid: u32) -> Result<Self> { in from_secid()
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| D | page.rs | 9 error::Result,
74 pub fn alloc_page(flags: Flags) -> Result<Self, AllocError> { in alloc_page()
150 f: impl FnOnce(*mut u8) -> Result<T>, in with_pointer_into_page()
151 ) -> Result<T> { in with_pointer_into_page()
175 pub unsafe fn read_raw(&self, dst: *mut u8, offset: usize, len: usize) -> Result { in read_raw() argument
197 pub unsafe fn write_raw(&self, src: *const u8, offset: usize, len: usize) -> Result { in write_raw() argument
217 pub unsafe fn fill_zero_raw(&self, offset: usize, len: usize) -> Result { in fill_zero_raw() argument
245 ) -> Result { in copy_from_user_slice_raw() argument
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| D | uaccess.rs | 10 error::Result,
130 pub fn read_all<A: Allocator>(self, buf: &mut Vec<u8, A>, flags: Flags) -> Result { in read_all() argument
179 pub fn skip(&mut self, num_skip: usize) -> Result { in skip() argument
221 pub fn read_raw(&mut self, out: &mut [MaybeUninit<u8>]) -> Result { in read_raw() argument
242 pub fn read_slice(&mut self, out: &mut [u8]) -> Result { in read_slice() argument
253 pub fn read<T: FromBytes>(&mut self) -> Result<T> { in read()
284 pub fn read_all<A: Allocator>(mut self, buf: &mut Vec<u8, A>, flags: Flags) -> Result { in read_all() argument
307 pub fn strcpy_into_buf<'buf>(self, buf: &'buf mut [u8]) -> Result<&'buf CStr> { in strcpy_into_buf()
384 pub fn write_slice(&mut self, data: &[u8]) -> Result { in write_slice() argument
406 pub fn write<T: AsBytes>(&mut self, value: &T) -> Result { in write() argument
[all …]
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| D | init.rs | 843 unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E>; in __pinned_init() argument
887 F: FnOnce(Pin<&mut T>) -> Result<(), E>, in pin_chain() argument
903 F: FnOnce(Pin<&mut T>) -> Result<(), E>,
905 unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E> { in __pinned_init() argument
955 unsafe fn __init(self, slot: *mut T) -> Result<(), E>; in __init() argument
986 F: FnOnce(&mut T) -> Result<(), E>, in chain() argument
1001 F: FnOnce(&mut T) -> Result<(), E>,
1003 unsafe fn __init(self, slot: *mut T) -> Result<(), E> { in __init() argument
1017 F: FnOnce(&mut T) -> Result<(), E>,
1019 unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E> { in __pinned_init() argument
[all …]
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| D | firmware.rs | 7 use crate::{bindings, device::Device, error::Error, error::Result, ffi, str::CStr};
62 fn request_internal(name: &CStr, dev: &Device, func: FwFunc) -> Result<Self> { in request_internal()
79 pub fn request(name: &CStr, dev: &Device) -> Result<Self> { in request()
85 pub fn request_nowarn(name: &CStr, dev: &Device) -> Result<Self> { in request_nowarn()
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| D | str.rs | 49 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
80 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
202 pub const fn from_bytes_with_nul(bytes: &[u8]) -> Result<&Self, CStrConvertError> { in from_bytes_with_nul()
280 pub fn to_str(&self) -> Result<&str, core::str::Utf8Error> { in to_str()
309 pub fn to_cstring(&self) -> Result<CString, AllocError> { in to_cstring()
352 pub fn to_ascii_lowercase(&self) -> Result<CString, AllocError> { in to_ascii_lowercase()
369 pub fn to_ascii_uppercase(&self) -> Result<CString, AllocError> { in to_ascii_uppercase()
394 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
424 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
725 fn write_str(&mut self, s: &str) -> fmt::Result { in write_str() argument
[all …]
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| D | error.rs | 185 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
255 pub type Result<T = (), E = Error> = core::result::Result<T, E>; typedef
259 pub fn to_result(err: crate::ffi::c_int) -> Result { in to_result() argument
288 pub fn from_err_ptr<T>(ptr: *mut T) -> Result<*mut T> { in from_err_ptr()
337 F: FnOnce() -> Result<T>, in from_result()
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| D | miscdevice.rs | 14 error::{to_result, Error, Result, VTABLE_DEFAULT_ERROR},
120 fn open(_file: &File, _misc: &MiscDeviceRegistration<Self>) -> Result<Self::Ptr>; in open()
139 ) -> Result { in mmap() argument
149 ) -> Result<loff_t> { in llseek()
154 fn read_iter(_kiocb: Kiocb<'_, Self::Ptr>, _iov: &mut IovIter) -> Result<usize> { in read_iter()
159 fn write_iter(_kiocb: Kiocb<'_, Self::Ptr>, _iov: &mut IovIter) -> Result<usize> { in write_iter()
173 ) -> Result<isize> { in ioctl()
190 ) -> Result<isize> { in compat_ioctl()
258 pub fn copy_to_iter<T: AsBytes>(&mut self, value: &T) -> Result<()> { in copy_to_iter() argument
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| D | alloc.rs | 156 fn alloc(layout: Layout, flags: Flags) -> Result<NonNull<[u8]>, AllocError> { in alloc()
199 ) -> Result<NonNull<[u8]>, AllocError>; in realloc()
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| D | prelude.rs | 33 pub use super::error::{code::*, Error, Result};
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| /rust/kernel/block/mq/ |
| D | raw_writer.rs | 5 use crate::error::Result;
20 fn new(buffer: &'a mut [u8]) -> Result<RawWriter<'a>> { in new()
29 ) -> Result<RawWriter<'a>> {
39 fn write_str(&mut self, s: &str) -> fmt::Result { in write_str() argument
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| D | gen_disk.rs | 9 use crate::{bindings, error::from_err_ptr, error::Result, sync::Arc};
48 fn validate_block_size(size: u32) -> Result<()> { in validate_block_size() argument
63 pub fn logical_block_size(mut self, block_size: u32) -> Result<Self> { in logical_block_size()
78 pub fn physical_block_size(mut self, block_size: u32) -> Result<Self> { in physical_block_size()
95 ) -> Result<GenDisk<T>> { in build()
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| D | request.rs | 10 error::Result,
100 fn try_set_end(this: ARef<Self>) -> Result<*mut bindings::request, ARef<Self>> { in try_set_end()
121 pub fn end_ok(this: ARef<Self>) -> Result<(), ARef<Self>> { in end_ok() argument
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| D | operations.rs | 11 error::{from_result, Result},
30 fn queue_rq(rq: ARef<Request<Self>>, is_last: bool) -> Result; in queue_rq() argument
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| /rust/kernel/net/phy/ |
| D | reg.rs | 45 fn read(&self, dev: &mut Device) -> Result<u16>; in read()
48 fn write(&self, dev: &mut Device, val: u16) -> Result; in write() argument
51 fn read_status(dev: &mut Device) -> Result<u16>; in read_status()
105 fn read(&self, dev: &mut Device) -> Result<u16> { in read()
117 fn write(&self, dev: &mut Device, val: u16) -> Result { in write() argument
127 fn read_status(dev: &mut Device) -> Result<u16> { in read_status()
197 fn read(&self, dev: &mut Device) -> Result<u16> { in read()
207 fn write(&self, dev: &mut Device, val: u16) -> Result { in write() argument
216 fn read_status(dev: &mut Device) -> Result<u16> { in read_status()
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| /rust/kernel/init/ |
| D | __internal.rs | 28 F: FnOnce(*mut T) -> Result<(), E>,
31 unsafe fn __init(self, slot: *mut T) -> Result<(), E> { in __init() argument
40 F: FnOnce(*mut T) -> Result<(), E>,
43 unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E> { in __pinned_init() argument
72 F: FnOnce(*mut Self::Datee) -> Result<O, E>, in make_closure()
102 F: FnOnce(*mut Self::Datee) -> Result<O, E>, in make_closure()
170 pub fn init<E>(self: Pin<&mut Self>, init: impl PinInit<T, E>) -> Result<Pin<&mut T>, E> { in init()
261 unsafe fn __pinned_init(self, _slot: *mut T) -> Result<(), ()> { in __pinned_init() argument
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| /rust/kernel/net/ |
| D | phy.rs | 184 pub fn read<R: reg::Register>(&mut self, reg: R) -> Result<u16> { in read()
189 pub fn write<R: reg::Register>(&mut self, reg: R, val: u16) -> Result { in write() argument
194 pub fn read_paged(&mut self, page: u16, regnum: u16) -> Result<u16> { in read_paged()
215 pub fn genphy_soft_reset(&mut self) -> Result { in genphy_soft_reset() argument
223 pub fn init_hw(&mut self) -> Result { in init_hw() argument
231 pub fn start_aneg(&mut self) -> Result { in start_aneg() argument
239 pub fn genphy_resume(&mut self) -> Result { in genphy_resume() argument
247 pub fn genphy_suspend(&mut self) -> Result { in genphy_suspend() argument
255 pub fn genphy_read_status<R: reg::Register>(&mut self) -> Result<u16> { in genphy_read_status()
260 pub fn genphy_update_link(&mut self) -> Result { in genphy_update_link() argument
[all …]
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| /rust/kernel/alloc/kvec/ |
| D | errors.rs | 12 fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { in fmt() argument
29 fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { in fmt() argument
49 fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result { in fmt() argument
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| /rust/kernel/alloc/ |
| D | allocator.rs | 78 ) -> Result<NonNull<[u8]>, AllocError> { in call()
136 ) -> Result<NonNull<[u8]>, AllocError> { in realloc()
155 ) -> Result<NonNull<[u8]>, AllocError> { in realloc()
179 ) -> Result<NonNull<[u8]>, AllocError> { in realloc()
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| D | kbox.rs | 16 use core::result::Result;
248 pub fn new(x: T, flags: Flags) -> Result<Self, AllocError> { in new()
267 pub fn new_uninit(flags: Flags) -> Result<Box<MaybeUninit<T>, A>, AllocError> { in new_uninit()
279 pub fn pin(x: T, flags: Flags) -> Result<Pin<Box<T, A>>, AllocError> in pin()
348 fn write_init<E>(mut self, init: impl Init<T, E>) -> Result<Self::Initialized, E> { in write_init()
357 fn write_pin_init<E>(mut self, init: impl PinInit<T, E>) -> Result<Pin<Self::Initialized>, E> { in write_pin_init()
374 fn try_pin_init<E>(init: impl PinInit<T, E>, flags: Flags) -> Result<Pin<Self>, E> in try_pin_init()
382 fn try_init<E>(init: impl Init<T, E>, flags: Flags) -> Result<Self, E> in try_init()
473 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
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| D | kvec.rs | 314 pub fn push(&mut self, v: T, flags: Flags) -> Result<(), AllocError> { in push() argument
337 pub fn push_within_capacity(&mut self, v: T) -> Result<(), PushError<T>> { in push_within_capacity() argument
388 ) -> Result<(), InsertError<T>> { in insert_within_capacity() argument
454 pub fn remove(&mut self, i: usize) -> Result<T, RemoveError> { in remove()
490 pub fn with_capacity(capacity: usize, flags: Flags) -> Result<Self, AllocError> { in with_capacity()
611 pub fn reserve(&mut self, additional: usize, flags: Flags) -> Result<(), AllocError> { in reserve() argument
728 pub fn extend_with(&mut self, n: usize, value: T, flags: Flags) -> Result<(), AllocError> { in extend_with() argument
767 pub fn extend_from_slice(&mut self, other: &[T], flags: Flags) -> Result<(), AllocError> { in extend_from_slice() argument
783 pub fn from_elem(value: T, n: usize, flags: Flags) -> Result<Self, AllocError> { in from_elem()
808 pub fn resize(&mut self, new_len: usize, value: T, flags: Flags) -> Result<(), AllocError> { in resize() argument
[all …]
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| /rust/kernel/sync/ |
| D | arc.rs | 195 pub fn new(contents: T, flags: Flags) -> Result<Self, AllocError> { in new()
636 pub fn new(value: T, flags: Flags) -> Result<Self, AllocError> { in new()
644 pub fn new_uninit(flags: Flags) -> Result<UniqueArc<MaybeUninit<T>>, AllocError> { in new_uninit()
686 pub fn init_with<E>(mut self, init: impl Init<T, E>) -> core::result::Result<UniqueArc<T>, E> { in init_with()
699 ) -> core::result::Result<Pin<UniqueArc<T>>, E> { in pin_init_with()
736 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
742 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
748 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
754 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { in fmt() argument
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| /rust/kernel/mm/ |
| D | virt.rs | 19 error::{code::EINVAL, to_result, Result},
194 pub fn vm_insert_page(&self, address: usize, page: &Page) -> Result { in vm_insert_page() argument
325 pub fn try_clear_mayread(&self) -> Result { in try_clear_mayread() argument
350 pub fn try_clear_maywrite(&self) -> Result { in try_clear_maywrite() argument
375 pub fn try_clear_mayexec(&self) -> Result { in try_clear_mayexec() argument
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| /rust/kernel/fs/ |
| D | file.rs | 13 error::{code::*, Error, Result},
253 pub fn fget(fd: u32) -> Result<ARef<LocalFile>, BadFdError> { in fget()
395 pub fn get_unused_fd_flags(flags: u32) -> Result<Self> { in get_unused_fd_flags()
458 fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result { in fmt() argument
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| /rust/kernel/sync/arc/ |
| D | std_vendor.rs | 15 pub fn downcast<T>(self) -> core::result::Result<Arc<T>, Self> in downcast()
|