34 ext4_group_t ext4_get_group_number(struct super_block *sb,  in ext4_get_group_number()
52 void ext4_get_group_no_and_offset(struct super_block *sb, ext4_fsblk_t blocknr,  in ext4_get_group_no_and_offset()
72 static inline int ext4_block_in_group(struct super_block *sb,  in ext4_block_in_group()
85 static unsigned ext4_num_overhead_clusters(struct super_block *sb,  in ext4_num_overhead_clusters()
158 static unsigned int num_clusters_in_group(struct super_block *sb,  in num_clusters_in_group()
178 static int ext4_init_block_bitmap(struct super_block *sb,  in ext4_init_block_bitmap()
250 unsigned ext4_free_clusters_after_init(struct super_block *sb,  in ext4_free_clusters_after_init()
276 struct ext4_group_desc * ext4_get_group_desc(struct super_block *sb,  in ext4_get_group_desc()
314 static ext4_fsblk_t ext4_valid_block_bitmap(struct super_block *sb,  in ext4_valid_block_bitmap()
363 static int ext4_validate_block_bitmap(struct super_block *sb,  in ext4_validate_block_bitmap()
415 ext4_read_block_bitmap_nowait(struct super_block *sb, ext4_group_t block_group)  in ext4_read_block_bitmap_nowait()
486 int ext4_wait_block_bitmap(struct super_block *sb, ext4_group_t block_group,  in ext4_wait_block_bitmap()
509 ext4_read_block_bitmap(struct super_block *sb, ext4_group_t block_group)  in ext4_read_block_bitmap()
604 int ext4_should_retry_alloc(struct super_block *sb, int *retries)  in ext4_should_retry_alloc()
662 ext4_fsblk_t ext4_count_free_clusters(struct super_block *sb)  in ext4_count_free_clusters()
746 int ext4_bg_has_super(struct super_block *sb, ext4_group_t group)  in ext4_bg_has_super()
769 static unsigned long ext4_bg_num_gdb_meta(struct super_block *sb,  in ext4_bg_num_gdb_meta()
781 static unsigned long ext4_bg_num_gdb_nometa(struct super_block *sb,  in ext4_bg_num_gdb_nometa()
802 unsigned long ext4_bg_num_gdb(struct super_block *sb, ext4_group_t group)  in ext4_bg_num_gdb()
819 static unsigned ext4_num_base_meta_clusters(struct super_block *sb,  in ext4_num_base_meta_clusters()