[ Sasha's backport helper bot ]
Hi,
The upstream commit SHA1 provided is correct: c95bbb59a9b22f9b838b15d28319185c1c884329
WARNING: Author mismatch between patch and upstream commit:
Backport author: Miguel Ojeda <ojeda@xxxxxxxxxx>
Commit author: Gary Guo <gary@xxxxxxxxxxx>
Status in newer kernel trees:
6.12.y | Not found
Note: The patch differs from the upstream commit:
---
1: c95bbb59a9b22 ! 1: 071e4c8427c47 rust: enable arbitrary_self_types and remove `Receiver`
@@ Metadata
## Commit message ##
rust: enable arbitrary_self_types and remove `Receiver`
+ [ Upstream commit c95bbb59a9b22f9b838b15d28319185c1c884329 ]
+
The term "receiver" means that a type can be used as the type of `self`,
and thus enables method call syntax `foo.bar()` instead of
`Foo::bar(foo)`. Stable Rust as of today (1.81) enables a limited
@@ rust/kernel/lib.rs
+#![feature(arbitrary_self_types)]
#![feature(coerce_unsized)]
#![feature(dispatch_from_dyn)]
- #![feature(lint_reasons)]
#![feature(new_uninit)]
-#![feature(receiver_trait)]
#![feature(unsize)]
@@ scripts/Makefile.build: $(obj)/%.lst: $(obj)/%.c FORCE
# Compile Rust sources (.rs)
# ---------------------------------------------------------------------------
--rust_allowed_features := lint_reasons,new_uninit
-+rust_allowed_features := arbitrary_self_types,lint_reasons,new_uninit
+-rust_allowed_features := new_uninit
++rust_allowed_features := arbitrary_self_types,new_uninit
# `--out-dir` is required to avoid temporaries being created by `rustc` in the
# current working directory, which may be not accessible in the out-of-tree
---
Results of testing on various branches:
| Branch | Patch Apply | Build Test |
|---------------------------|-------------|------------|
| stable/linux-6.12.y | Success | Success |
| stable/linux-6.6.y | Failed | N/A |
| stable/linux-6.1.y | Failed | N/A |
| stable/linux-5.15.y | Failed | N/A |
| stable/linux-5.10.y | Failed | N/A |
| stable/linux-5.4.y | Failed | N/A |
