218 	struct exfat_chain clu;  in exfat_search_empty_slot()  local
232 		exfat_chain_dup(&clu, &hint_femp->cur);  in exfat_search_empty_slot()
234 		exfat_chain_dup(&clu, p_dir);  in exfat_search_empty_slot()
238 	while (clu.dir != EXFAT_EOF_CLUSTER) {  in exfat_search_empty_slot()
242 			ep = exfat_get_dentry(sb, &clu, i, &bh);  in exfat_search_empty_slot()
254 						clu.dir, clu.size, clu.flags);  in exfat_search_empty_slot()
270 						p_dir->dir, clu.dir);  in exfat_search_empty_slot()
285 		if (clu.flags == ALLOC_NO_FAT_CHAIN) {  in exfat_search_empty_slot()
286 			if (--clu.size > 0)  in exfat_search_empty_slot()
287 				clu.dir++;  in exfat_search_empty_slot()
289 				clu.dir = EXFAT_EOF_CLUSTER;  in exfat_search_empty_slot()
291 			if (exfat_get_next_cluster(sb, &clu.dir))  in exfat_search_empty_slot()
320 	struct exfat_chain clu;  in exfat_find_empty_entry()  local
348 		exfat_chain_set(&clu, last_clu + 1, 0, p_dir->flags);  in exfat_find_empty_entry()
351 		ret = exfat_alloc_cluster(inode, 1, &clu, IS_DIRSYNC(inode));  in exfat_find_empty_entry()
355 		if (exfat_zeroed_cluster(inode, clu.dir))  in exfat_find_empty_entry()
359 		if (clu.flags != p_dir->flags) {  in exfat_find_empty_entry()
368 		if (clu.flags == ALLOC_FAT_CHAIN)  in exfat_find_empty_entry()
369 			if (exfat_ent_set(sb, last_clu, clu.dir))  in exfat_find_empty_entry()
379 			exfat_chain_set(&hint_femp.cur, clu.dir, 0, clu.flags);  in exfat_find_empty_entry()
480 	struct exfat_chain clu;  in exfat_add_entry()  local
502 		ret = exfat_alloc_new_dir(inode, &clu);  in exfat_add_entry()
505 		start_clu = clu.dir;  in exfat_add_entry()
616 		ei->hint_stat.clu = cdir.dir;  in exfat_find()
634 	cdir.dir = hint_opt.clu;  in exfat_find()
884 	struct exfat_chain clu;  in exfat_check_dir_empty()  local
891 	exfat_chain_dup(&clu, p_dir);  in exfat_check_dir_empty()
893 	while (clu.dir != EXFAT_EOF_CLUSTER) {  in exfat_check_dir_empty()
895 			ep = exfat_get_dentry(sb, &clu, i, &bh);  in exfat_check_dir_empty()
909 		if (clu.flags == ALLOC_NO_FAT_CHAIN) {  in exfat_check_dir_empty()
910 			if (--clu.size > 0)  in exfat_check_dir_empty()
911 				clu.dir++;  in exfat_check_dir_empty()
913 				clu.dir = EXFAT_EOF_CLUSTER;  in exfat_check_dir_empty()
915 			if (exfat_get_next_cluster(sb, &(clu.dir)))  in exfat_check_dir_empty()