diff options
| -rw-r--r-- | libstore/nbd.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/libstore/nbd.c b/libstore/nbd.c index 99db2a8f..ccd910fa 100644 --- a/libstore/nbd.c +++ b/libstore/nbd.c @@ -72,20 +72,14 @@ struct nbd_reply /* i/o functions. */ -static inline uint64_t -htonll (uint64_t x) -{ #if BYTE_ORDER == BIG_ENDIAN - return x; +# define htonll(x) (x) #elif BYTE_ORDER == LITTLE_ENDIAN - union { uint64_t ll; uint32_t l[2]; } u; - u.l[0] = htonl ((uint32_t) (x >> 32)); - u.l[1] = htonl ((uint32_t) x); - return u.ll; +# include <byteswap.h> +# define htonll(x) (bswap_64 (x)) #else # error what endian? #endif -} #define ntohll htonll |