Messages in this thread Patch in this message | | | From | Miguel Ojeda <> | Subject | [PATCH 2/5] compiler-gcc: remove attribute support check for `__no_sanitize_address__` | Date | Fri, 21 Oct 2022 13:59:53 +0200 |
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The attribute was added in GCC 4.8, while the minimum GCC version supported by the kernel is GCC 5.1.
Therefore, remove the check.
Link: https://godbolt.org/z/84v56vcn8 Signed-off-by: Miguel Ojeda <ojeda@kernel.org> --- include/linux/compiler-gcc.h | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index b9530d3515ac..bfce7f4d0978 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h @@ -82,11 +82,7 @@ #define __noscs __attribute__((__no_sanitize__("shadow-call-stack"))) #endif -#if __has_attribute(__no_sanitize_address__) #define __no_sanitize_address __attribute__((__no_sanitize_address__)) -#else -#define __no_sanitize_address -#endif #if defined(__SANITIZE_THREAD__) && __has_attribute(__no_sanitize_thread__) #define __no_sanitize_thread __attribute__((__no_sanitize_thread__)) -- 2.38.1
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