488 		      struct dentry *upper)  in ovl_set_origin_fh()  argument
495 	err = ovl_check_setxattr(ofs, upper, OVL_XATTR_ORIGIN, fh->buf,  in ovl_set_origin_fh()
503 static int ovl_set_upper_fh(struct ovl_fs *ofs, struct dentry *upper,  in ovl_set_upper_fh()  argument
509 	fh = ovl_encode_real_fh(ofs, upper, true);  in ovl_set_upper_fh()
525 			    struct dentry *upper)  in ovl_create_index()  argument
559 	err = ovl_set_upper_fh(ofs, upper, temp);  in ovl_create_index()
600 	struct dentry *upper;  in ovl_link_up()  local
617 	upper = ovl_lookup_upper(ofs, c->dentry->d_name.name, upperdir,  in ovl_link_up()
619 	err = PTR_ERR(upper);  in ovl_link_up()
620 	if (!IS_ERR(upper)) {  in ovl_link_up()
621 		err = ovl_do_link(ofs, ovl_dentry_upper(c->dentry), udir, upper);  in ovl_link_up()
622 		dput(upper);  in ovl_link_up()
628 			ovl_dentry_update_reval(c->dentry, upper);  in ovl_link_up()
768 	struct dentry *temp, *upper, *trap;  in ovl_copy_up_workdir()  local
827 	upper = ovl_lookup_upper(ofs, c->destname.name, c->destdir,  in ovl_copy_up_workdir()
829 	err = PTR_ERR(upper);  in ovl_copy_up_workdir()
830 	if (IS_ERR(upper))  in ovl_copy_up_workdir()
833 	err = ovl_do_rename(ofs, wdir, temp, udir, upper, 0);  in ovl_copy_up_workdir()
834 	dput(upper);  in ovl_copy_up_workdir()
868 	struct dentry *temp, *upper;  in ovl_copy_up_tmpfile()  local
900 	upper = ovl_lookup_upper(ofs, c->destname.name, c->destdir,  in ovl_copy_up_tmpfile()
902 	err = PTR_ERR(upper);  in ovl_copy_up_tmpfile()
903 	if (!IS_ERR(upper)) {  in ovl_copy_up_tmpfile()
904 		err = ovl_do_link(ofs, temp, udir, upper);  in ovl_copy_up_tmpfile()
905 		dput(upper);  in ovl_copy_up_tmpfile()