diff options
Diffstat (limited to 'fs/xfs/xfs_arch.h')
| -rw-r--r-- | fs/xfs/xfs_arch.h | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/fs/xfs/xfs_arch.h b/fs/xfs/xfs_arch.h index ae35189b3d7..5ab0dd885b1 100644 --- a/fs/xfs/xfs_arch.h +++ b/fs/xfs/xfs_arch.h @@ -40,22 +40,28 @@ #include <asm/byteorder.h> -#ifdef __LITTLE_ENDIAN -# define __BYTE_ORDER __LITTLE_ENDIAN -#endif #ifdef __BIG_ENDIAN -# define __BYTE_ORDER __BIG_ENDIAN +#define XFS_NATIVE_HOST 1 +#else +#undef XFS_NATIVE_HOST +#endif + +#else /* __KERNEL__ */ + +#if __BYTE_ORDER == __BIG_ENDIAN +#define XFS_NATIVE_HOST 1 +#else +#undef XFS_NATIVE_HOST #endif #endif /* __KERNEL__ */ /* do we need conversion? */ - #define ARCH_NOCONVERT 1 -#if __BYTE_ORDER == __LITTLE_ENDIAN -# define ARCH_CONVERT 0 -#else +#ifdef XFS_NATIVE_HOST # define ARCH_CONVERT ARCH_NOCONVERT +#else +# define ARCH_CONVERT 0 #endif /* generic swapping macros */ |