rust: cfi: fix patchable-function-entry starting version

The `-Zpatchable-function-entry` flag is available since Rust 1.81.0, not Rust 1.80.0, i.e. commit ac7595fdb1ee ("Support for -Z patchable-function-entry") in upstream Rust. Fixes: ca627e6 ("rust: cfi: add support for CFI_CLANG with Rust") Reviewed-by: Alice Ryhl <[email protected]> Reviewed-by: Fiona Behrens <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Miguel Ojeda <[email protected]>
noroot · Sep 26, 2024 · af6017b · af6017b
1 parent d065cc7
commit af6017b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/init/Kconfig b/init/Kconfig
@@ -1948,7 +1948,7 @@ config RUST
 	depends on !DEBUG_INFO_BTF || PAHOLE_HAS_LANG_EXCLUDE
 	depends on !CFI_CLANG || RUSTC_VERSION >= 107900 && $(cc-option,-fsanitize=kcfi -fsanitize-cfi-icall-experimental-normalize-integers)
 	select CFI_ICALL_NORMALIZE_INTEGERS if CFI_CLANG
-	depends on !CALL_PADDING || RUSTC_VERSION >= 108000
+	depends on !CALL_PADDING || RUSTC_VERSION >= 108100
 	depends on !KASAN_SW_TAGS
 	help
 	  Enables Rust support in the kernel.