diff options
| author | Tamir Duberstein <tamird@gmail.com> | 2025-07-04 16:14:57 -0400 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2025-07-21 01:16:36 +0200 |
| commit | 1523590203786bf4e1d29b7d08a7100c783f20ba (patch) | |
| tree | f0d9f632f785b5a05456acf9207e53031eaa85f3 /rust/kernel/error.rs | |
| parent | 10a7108d4bd411166a7b4484bda8894dc3f0f04b (diff) | |
rust: kernel: use `core::ffi::CStr` method names
Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoiding methods that only exist on the latter.
Also avoid `Deref<Target=BStr> for CStr` as that impl doesn't exist on
`core::ffi::CStr`.
Link: https://github.com/Rust-for-Linux/linux/issues/1075
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20250704-core-cstr-prepare-v1-6-a91524037783@gmail.com
[ Reworded title. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'rust/kernel/error.rs')
| -rw-r--r-- | rust/kernel/error.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rust/kernel/error.rs b/rust/kernel/error.rs index ffa8efd2d547..e29a5d76300e 100644 --- a/rust/kernel/error.rs +++ b/rust/kernel/error.rs @@ -188,7 +188,7 @@ impl fmt::Debug for Error { Some(name) => f .debug_tuple( // SAFETY: These strings are ASCII-only. - unsafe { core::str::from_utf8_unchecked(name) }, + unsafe { core::str::from_utf8_unchecked(name.to_bytes()) }, ) .finish(), } |