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-rw-r--r--include/linux/compiler-gcc.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index abbac368aa1c..28d01f79636e 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -206,6 +206,10 @@
#endif
#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */
+#if GCC_VERSION >= 90100
+#define __copy(symbol) __attribute__((__copy__(symbol)))
+#endif
+
#endif /* gcc version >= 40000 specific checks */
#if !defined(__noclone)