linux

rust: proc-macro2: add `README.md` Originally, when the Rust upstream `alloc` standard library crate was vendored in commit 057b8d257107 ("rust: adapt `alloc` crate to the kernel"), a `README.md` file was added to explain the provenance and licensing of the source files. Thus do the same for the `proc-macro2` crate. Reviewed-by: Alice Ryhl <aliceryhl@google.com> Reviewed-by: Gary Guo <gary@garyguo.net> Tested-by: Gary Guo <gary@garyguo.net> Tested-by: Jesung Yang <y.j3ms.n@gmail.com> Link: https://patch.msgid.link/20251124151837.2184382-10-ojeda@kernel.org Signed-off-by: Miguel Ojeda <ojeda@kernel.org> 2025-11-24 16:18:21 +01:00