33 	char *workdir;  member
41 	struct dentry *workdir;  member
196 	return ofs->workdir;  in ovl_workdir()
476 	dput(ufs->workdir);  in ovl_put_super()
484 	kfree(ufs->config.workdir);  in ovl_put_super()
528 		seq_show_option(m, "workdir", ufs->config.workdir);  in ovl_show_options()
537 	if (!(*flags & MS_RDONLY) && (!ufs->upper_mnt || !ufs->workdir))  in ovl_remount()
615 			kfree(config->workdir);  in ovl_parse_opt()
616 			config->workdir = match_strdup(&args[0]);  in ovl_parse_opt()
617 			if (!config->workdir)  in ovl_parse_opt()
628 	if (!config->upperdir && config->workdir) {  in ovl_parse_opt()
630 			config->workdir);  in ovl_parse_opt()
631 		kfree(config->workdir);  in ovl_parse_opt()
632 		config->workdir = NULL;  in ovl_parse_opt()
791 static bool ovl_workdir_ok(struct dentry *workdir, struct dentry *upperdir)  in ovl_workdir_ok()  argument
795 	if (workdir != upperdir) {  in ovl_workdir_ok()
796 		ok = (lock_rename(workdir, upperdir) == NULL);  in ovl_workdir_ok()
797 		unlock_rename(workdir, upperdir);  in ovl_workdir_ok()
855 		if (!ufs->config.workdir) {  in ovl_fill_super()
871 		err = ovl_mount_dir(ufs->config.workdir, &workpath);  in ovl_fill_super()
931 		ufs->workdir = ovl_workdir_create(ufs->upper_mnt, workpath.dentry);  in ovl_fill_super()
932 		err = PTR_ERR(ufs->workdir);  in ovl_fill_super()
933 		if (IS_ERR(ufs->workdir)) {  in ovl_fill_super()
935 				ufs->config.workdir, OVL_WORKDIR_NAME, -err);  in ovl_fill_super()
937 			ufs->workdir = NULL;  in ovl_fill_super()
1010 	dput(ufs->workdir);  in ovl_fill_super()
1025 	kfree(ufs->config.workdir);  in ovl_fill_super()