838 	struct dentry		*dparent, *dchild;  in compose_entry_fh()  local
846 			dchild = dget_parent(dparent);  in compose_entry_fh()
848 			if (dchild == dparent)  in compose_entry_fh()
851 			dchild = dget(dparent);  in compose_entry_fh()
853 		dchild = lookup_one_len_unlocked(name, dparent, namlen);  in compose_entry_fh()
854 	if (IS_ERR(dchild))  in compose_entry_fh()
856 	if (d_mountpoint(dchild))  in compose_entry_fh()
858 	if (d_really_is_negative(dchild))  in compose_entry_fh()
860 	if (dchild->d_inode->i_ino != ino)  in compose_entry_fh()
862 	rv = fh_compose(fhp, exp, dchild, &cd->fh);  in compose_entry_fh()
864 	dput(dchild);  in compose_entry_fh()