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-rw-r--r--include/linux/compiler-gcc.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 2010493e1040..c0f5db3a9621 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -143,6 +143,18 @@
#define KASAN_ABI_VERSION 3
#endif
+/*
+ * Because __no_sanitize_address conflicts with inlining:
+ * https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67368
+ * we do one or the other.
+ */
+#ifdef CONFIG_KASAN
+#define __no_sanitize_address_or_inline \
+ __no_sanitize_address __maybe_unused notrace
+#else
+#define __no_sanitize_address_or_inline inline
+#endif
+
#if GCC_VERSION >= 50100
#define COMPILER_HAS_GENERIC_BUILTIN_OVERFLOW 1
#endif