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-rw-r--r--arch/x86/boot/string.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/x86/boot/string.c b/arch/x86/boot/string.c
index 318b8465d302..1d56adea8a7c 100644
--- a/arch/x86/boot/string.c
+++ b/arch/x86/boot/string.c
@@ -14,6 +14,16 @@
#include <linux/types.h>
#include "ctype.h"
+#include "string.h"
+
+/*
+ * Undef these macros so that the functions that we provide
+ * here will have the correct names regardless of how string.h
+ * may have chosen to #define them.
+ */
+#undef memcpy
+#undef memset
+#undef memcmp
int memcmp(const void *s1, const void *s2, size_t len)
{