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| author | Matthew Maurer <mmaurer@google.com> | 2024-08-20 19:48:58 +0000 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2024-09-16 18:04:37 +0200 |
| commit | e3117404b41124c88a4d834fc3222669a880addc (patch) | |
| tree | 8be4fff78e5090b51adec601b8b4b267541f173c /scripts/generate_rust_target.rs | |
| parent | f64e2f3a66e30319023b7924d438d159ac742d63 (diff) | |
| download | linux-stable-e3117404b41124c88a4d834fc3222669a880addc.tar.gz linux-stable-e3117404b41124c88a4d834fc3222669a880addc.tar.bz2 linux-stable-e3117404b41124c88a4d834fc3222669a880addc.zip | |
kbuild: rust: Enable KASAN support
Rust supports KASAN via LLVM, but prior to this patch, the flags aren't
set properly.
Suggested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Matthew Maurer <mmaurer@google.com>
Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com>
Link: https://lore.kernel.org/r/20240820194910.187826-4-mmaurer@google.com
[ Applied "SW_TAGS KASAN" nit. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'scripts/generate_rust_target.rs')
| -rw-r--r-- | scripts/generate_rust_target.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/generate_rust_target.rs b/scripts/generate_rust_target.rs index 087c1d13d33b..0d00ac3723b5 100644 --- a/scripts/generate_rust_target.rs +++ b/scripts/generate_rust_target.rs @@ -207,7 +207,7 @@ fn main() { } ts.push("features", features); ts.push("llvm-target", "x86_64-linux-gnu"); - ts.push("supported-sanitizers", ["kcfi"]); + ts.push("supported-sanitizers", ["kcfi", "kernel-address"]); ts.push("target-pointer-width", "64"); } else if cfg.has("X86_32") { // This only works on UML, as i386 otherwise needs regparm support in rustc |