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-rw-r--r--include/linux/compiler-clang.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/compiler-clang.h b/include/linux/compiler-clang.h
index 3e7dafb3ea80..39f668d5066b 100644
--- a/include/linux/compiler-clang.h
+++ b/include/linux/compiler-clang.h
@@ -16,9 +16,13 @@
/* all clang versions usable with the kernel support KASAN ABI version 5 */
#define KASAN_ABI_VERSION 5
+#if __has_feature(address_sanitizer) || __has_feature(hwaddress_sanitizer)
/* emulate gcc's __SANITIZE_ADDRESS__ flag */
-#if __has_feature(address_sanitizer)
#define __SANITIZE_ADDRESS__
+#define __no_sanitize_address \
+ __attribute__((no_sanitize("address", "hwaddress")))
+#else
+#define __no_sanitize_address
#endif
/*