extern int ldiskfs_pdo;
+#ifdef HAVE_BVEC_ITER_ALL
+#define DECLARE_BVEC_ITER_ALL(iter) struct bvec_iter_all iter
+#else
+#define DECLARE_BVEC_ITER_ALL(iter) int iter
+#endif
+
#ifndef HAVE_VFS_SETXATTR
#define osd_setxattr(dentry, inode, name, buf, len, flag) \
((inode)->i_op->setxattr(dentry, name, buf, len, flag))
ldiskfs_journal_start(inode, type, nblocks)
# define osd_transaction_size(dev) \
(osd_journal(dev)->j_max_transaction_buffers / 2)
-#else
+#else /* ! defined LDISKFS_HT_MISC */
# define LDISKFS_HT_MISC 0
# define osd_journal_start_sb(sb, type, nblock) \
ldiskfs_journal_start_sb(sb, nblock)