80 	struct exfat_chain clu;  in exfat_load_bitmap()  local
83 	exfat_chain_set(&clu, sbi->root_dir, 0, ALLOC_FAT_CHAIN);  in exfat_load_bitmap()
84 	while (clu.dir != EXFAT_EOF_CLUSTER) {  in exfat_load_bitmap()
89 			ep = exfat_get_dentry(sb, &clu, i, &bh);  in exfat_load_bitmap()
108 		if (exfat_get_next_cluster(sb, &clu.dir))  in exfat_load_bitmap()
125 int exfat_set_bitmap(struct inode *inode, unsigned int clu, bool sync)  in exfat_set_bitmap()  argument
132 	if (!is_valid_cluster(sbi, clu))  in exfat_set_bitmap()
135 	ent_idx = CLUSTER_TO_BITMAP_ENT(clu);  in exfat_set_bitmap()
144 void exfat_clear_bitmap(struct inode *inode, unsigned int clu, bool sync)  in exfat_clear_bitmap()  argument
152 	if (!is_valid_cluster(sbi, clu))  in exfat_clear_bitmap()
155 	ent_idx = CLUSTER_TO_BITMAP_ENT(clu);  in exfat_clear_bitmap()
166 			exfat_cluster_to_sector(sbi, clu),  in exfat_clear_bitmap()
177  * If the value of "clu" is 0, it means cluster 2 which is the first cluster of
180 unsigned int exfat_find_free_bitmap(struct super_block *sb, unsigned int clu)  in exfat_find_free_bitmap()  argument
188 	WARN_ON(clu < EXFAT_FIRST_CLUSTER);  in exfat_find_free_bitmap()
189 	ent_idx = ALIGN_DOWN(CLUSTER_TO_BITMAP_ENT(clu), BITS_PER_LONG);  in exfat_find_free_bitmap()
191 	clu_mask = IGNORED_BITS_REMAINED(clu, clu_base);  in exfat_find_free_bitmap()