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| author | Wedson Almeida Filho <walmeida@microsoft.com> | 2024-03-28 02:36:03 +0100 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2024-04-16 22:50:04 +0200 |
| commit | 2c1092853f163762ef0aabc551a630ef233e1be3 (patch) | |
| tree | d49d456fdfd45916303181e188956f1f9e8d9bef /rust/kernel/str.rs | |
| parent | rust: init: update `init` module to take allocation flags (diff) | |
| download | linux-2c1092853f163762ef0aabc551a630ef233e1be3.tar.xz linux-2c1092853f163762ef0aabc551a630ef233e1be3.zip | |
rust: kernel: remove usage of `allocator_api` unstable feature
With the adoption of `BoxExt` and `VecExt`, we don't need the functions
provided by this feature (namely the methods prefixed with `try_` and
different allocator per collection instance).
We do need `AllocError`, but we define our own as it is a trivial empty
struct.
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com>
Link: https://lore.kernel.org/r/20240328013603.206764-11-wedsonaf@gmail.com
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'rust/kernel/str.rs')
| -rw-r--r-- | rust/kernel/str.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/rust/kernel/str.rs b/rust/kernel/str.rs index f454252c6215..27641c3e4df8 100644 --- a/rust/kernel/str.rs +++ b/rust/kernel/str.rs @@ -2,8 +2,7 @@ //! String representations. -use crate::alloc::{flags::*, vec_ext::VecExt}; -use alloc::alloc::AllocError; +use crate::alloc::{flags::*, vec_ext::VecExt, AllocError}; use alloc::vec::Vec; use core::fmt::{self, Write}; use core::ops::{self, Deref, DerefMut, Index}; |