include/f2fs_fs.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/f2fs_fs.h b/include/f2fs_fs.h
index b5bda13..bf49fa5 100644
--- a/include/f2fs_fs.h
+++ b/include/f2fs_fs.h
@@ -158,6 +158,7 @@ static inline uint64_t bswap_64(uint64_t val)
 #define cpu_to_le32(x)	((__u32)(x))
 #define cpu_to_le64(x)	((__u64)(x))
 #elif __BYTE_ORDER == __BIG_ENDIAN
+#include <byteswap.h>
 #define le16_to_cpu(x)	bswap_16(x)
 #define le32_to_cpu(x)	bswap_32(x)
 #define le64_to_cpu(x)	bswap_64(x)