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-rw-r--r--include/linux/string.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/string.h b/include/linux/string.h
index b6572aeca2f5..61ec7e4f6311 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -252,6 +252,10 @@ static inline const char *kbasename(const char *path)
#if !defined(__NO_FORTIFY) && defined(__OPTIMIZE__) && defined(CONFIG_FORTIFY_SOURCE)
#include <linux/fortify-string.h>
#endif
+#ifndef unsafe_memcpy
+#define unsafe_memcpy(dst, src, bytes, justification) \
+ memcpy(dst, src, bytes)
+#endif
void memcpy_and_pad(void *dest, size_t dest_len, const void *src, size_t count,
int pad);