X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=fs%2Fxfs%2Flinux-2.6%2Fxfs_export.h;h=3272b6ae7a356d229b99611aabb5ea3976279fb2;hb=15440319767942a363f282d6585303d3d75088ba;hp=e5b0559700a48632543c6e7f101b545518d02e8e;hpb=912cbe3c5be5afb28184bb2e49a48fa4a1b098db;p=linux-2.6-omap-h63xx.git

diff --git a/fs/xfs/linux-2.6/xfs_export.h b/fs/xfs/linux-2.6/xfs_export.h
index e5b0559700a..3272b6ae7a3 100644
--- a/fs/xfs/linux-2.6/xfs_export.h
+++ b/fs/xfs/linux-2.6/xfs_export.h
@@ -54,55 +54,19 @@
  * Note, the NFS filehandle also includes an fsid portion which
  * may have an inode number in it.  That number is hardcoded to
  * 32bits and there is no way for XFS to intercept it.  In
- * practice this means when exporting an XFS filesytem with 64bit
+ * practice this means when exporting an XFS filesystem with 64bit
  * inodes you should either export the mountpoint (rather than
  * a subdirectory) or use the "fsid" export option.
  */
 
+struct xfs_fid64 {
+	u64 ino;
+	u32 gen;
+	u64 parent_ino;
+	u32 parent_gen;
+} __attribute__((packed));
+
 /* This flag goes on the wire.  Don't play with it. */
 #define XFS_FILEID_TYPE_64FLAG	0x80	/* NFS fileid has 64bit inodes */
 
-/* Calculate the length in u32 units of the fileid data */
-static inline int
-xfs_fileid_length(int hasparent, int is64)
-{
-	return hasparent ? (is64 ? 6 : 4) : (is64 ? 3 : 2);
-}
-
-/*
- * Decode encoded inode information (either for the inode itself
- * or the parent) into an xfs_fid2_t structure.  Advances and
- * returns the new data pointer
- */
-static inline __u32 *
-xfs_fileid_decode_fid2(__u32 *p, xfs_fid2_t *fid, int is64)
-{
-	fid->fid_len = sizeof(xfs_fid2_t) - sizeof(fid->fid_len);
-	fid->fid_pad = 0;
-	fid->fid_ino = *p++;
-#if XFS_BIG_INUMS
-	if (is64)
-		fid->fid_ino |= (((__u64)(*p++)) << 32);
-#endif
-	fid->fid_gen = *p++;
-	return p;
-}
-
-/*
- * Encode inode information (either for the inode itself or the
- * parent) into a fileid buffer.  Advances and returns the new
- * data pointer.
- */
-static inline __u32 *
-xfs_fileid_encode_inode(__u32 *p, struct inode *inode, int is64)
-{
-	*p++ = (__u32)inode->i_ino;
-#if XFS_BIG_INUMS
-	if (is64)
-		*p++ = (__u32)(inode->i_ino >> 32);
-#endif
-	*p++ = inode->i_generation;
-	return p;
-}
-
 #endif	/* __XFS_EXPORT_H__ */