linux/rust
Danilo Krummrich 5829e33048 rust: uaccess: add UserSliceReader::read_slice_file()
Add UserSliceReader::read_slice_file(), which is the same as
UserSliceReader::read_slice_partial() but updates the given file::Offset
by the number of bytes read.

This is equivalent to C's `simple_write_to_buffer()` and useful when
dealing with file offsets from file operations.

Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Miguel Ojeda <ojeda@kernel.org>
[ Replace saturating_add() with the raw operator and a corresponding
  OVERFLOW comment. - Danilo ]
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
2025-11-05 00:35:25 +01:00
..
bindings rust: device: introduce Device::drvdata() 2025-10-29 18:18:02 +01:00
helpers rust: add udelay() function 2025-11-04 13:25:29 +01:00
kernel rust: uaccess: add UserSliceReader::read_slice_file() 2025-11-05 00:35:25 +01:00
macros linux_kselftest-kunit-6.18-rc1 2025-10-01 19:15:11 -07:00
pin-init add [pin_]init_scope to execute code before creating an initializer 2025-10-21 00:40:12 +02:00
uapi Char/Misc/IIO/Binder changes for 6.18-rc1 2025-10-04 16:26:32 -07:00
.gitignore rust: support running Rust documentation tests as KUnit ones 2023-07-19 09:32:53 -06:00
.kunitconfig rust: add kunitconfig 2025-03-19 23:22:21 +01:00
bindgen_parameters rust: derive Zeroable for all structs & unions generated by bindgen where possible 2025-09-08 14:03:17 +02:00
build_error.rs rust: add build_error crate 2022-12-04 01:59:16 +01:00
compiler_builtins.rs ARM: 9441/1: rust: Enable Rust support for ARMv7 2025-03-26 13:31:16 +00:00
exports.c rust: exports: improve grammar in commentary 2024-10-21 17:35:33 +02:00
ffi.rs rust: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
Makefile rust: add pin-init as a dependency to bindings and uapi 2025-09-08 13:42:39 +02:00