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Diffstat (limited to 'arch/riscv/include/asm/string.h')
-rw-r--r--arch/riscv/include/asm/string.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/string.h b/arch/riscv/include/asm/string.h
index 5477e7ecb6e1..909049366555 100644
--- a/arch/riscv/include/asm/string.h
+++ b/arch/riscv/include/asm/string.h
@@ -23,5 +23,10 @@ extern asmlinkage void *__memmove(void *, const void *, size_t);
#define memcpy(dst, src, len) __memcpy(dst, src, len)
#define memset(s, c, n) __memset(s, c, n)
#define memmove(dst, src, len) __memmove(dst, src, len)
+
+#ifndef __NO_FORTIFY
+#define __NO_FORTIFY /* FORTIFY_SOURCE uses __builtin_memcpy, etc. */
+#endif
+
#endif
#endif /* _ASM_RISCV_STRING_H */