Starting with Rust 1.99.0 (expected 2026-10-01), `objtool` may report:
rust/kernel.o: warning: objtool: _R..._6kernel3str9parse_intaNtNtB2_7private12FromStrRadix14from_str_radix()
falls through to next function _R..._6kernel3str9parse_intaNtNtB2_7private12FromStrRadix16from_u64_negated()
due to calls to the `noreturn` symbol:
core::num::from_ascii_bytes_radix_panic
The function was renamed from `from_ascii_radix_panic` [1], which is
already in the list.
Thus add the new one to the list so that `objtool` knows it is actually
`noreturn`.
See commit 56d680dd23 ("objtool/rust: list `noreturn` Rust functions")
for more details.
Cc: stable@vger.kernel.org # Needed in 6.12.y and later (Rust is pinned in older LTSs).
Cc: Josh Poimboeuf <jpoimboe@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://github.com/rust-lang/rust/pull/159554 [1]
Tested-by: Alice Ryhl <aliceryhl@google.com>
Link: https://patch.msgid.link/20260728191448.349241-1-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
16861ca350