Lines Matching refs:bg
319 struct ext4_group_desc *bg) in ext4_block_bitmap() argument
321 return le32_to_cpu(bg->bg_block_bitmap_lo) | in ext4_block_bitmap()
323 (ext4_fsblk_t)le32_to_cpu(bg->bg_block_bitmap_hi) << 32 : 0); in ext4_block_bitmap()
327 struct ext4_group_desc *bg) in ext4_inode_bitmap() argument
329 return le32_to_cpu(bg->bg_inode_bitmap_lo) | in ext4_inode_bitmap()
331 (ext4_fsblk_t)le32_to_cpu(bg->bg_inode_bitmap_hi) << 32 : 0); in ext4_inode_bitmap()
335 struct ext4_group_desc *bg) in ext4_inode_table() argument
337 return le32_to_cpu(bg->bg_inode_table_lo) | in ext4_inode_table()
339 (ext4_fsblk_t)le32_to_cpu(bg->bg_inode_table_hi) << 32 : 0); in ext4_inode_table()
343 struct ext4_group_desc *bg) in ext4_free_group_clusters() argument
345 return le16_to_cpu(bg->bg_free_blocks_count_lo) | in ext4_free_group_clusters()
347 (__u32)le16_to_cpu(bg->bg_free_blocks_count_hi) << 16 : 0); in ext4_free_group_clusters()
351 struct ext4_group_desc *bg) in ext4_free_inodes_count() argument
353 return le16_to_cpu(READ_ONCE(bg->bg_free_inodes_count_lo)) | in ext4_free_inodes_count()
355 (__u32)le16_to_cpu(READ_ONCE(bg->bg_free_inodes_count_hi)) << 16 : 0); in ext4_free_inodes_count()
359 struct ext4_group_desc *bg) in ext4_used_dirs_count() argument
361 return le16_to_cpu(bg->bg_used_dirs_count_lo) | in ext4_used_dirs_count()
363 (__u32)le16_to_cpu(bg->bg_used_dirs_count_hi) << 16 : 0); in ext4_used_dirs_count()
367 struct ext4_group_desc *bg) in ext4_itable_unused_count() argument
369 return le16_to_cpu(bg->bg_itable_unused_lo) | in ext4_itable_unused_count()
371 (__u32)le16_to_cpu(bg->bg_itable_unused_hi) << 16 : 0); in ext4_itable_unused_count()
375 struct ext4_group_desc *bg, ext4_fsblk_t blk) in ext4_block_bitmap_set() argument
377 bg->bg_block_bitmap_lo = cpu_to_le32((u32)blk); in ext4_block_bitmap_set()
379 bg->bg_block_bitmap_hi = cpu_to_le32(blk >> 32); in ext4_block_bitmap_set()
383 struct ext4_group_desc *bg, ext4_fsblk_t blk) in ext4_inode_bitmap_set() argument
385 bg->bg_inode_bitmap_lo = cpu_to_le32((u32)blk); in ext4_inode_bitmap_set()
387 bg->bg_inode_bitmap_hi = cpu_to_le32(blk >> 32); in ext4_inode_bitmap_set()
391 struct ext4_group_desc *bg, ext4_fsblk_t blk) in ext4_inode_table_set() argument
393 bg->bg_inode_table_lo = cpu_to_le32((u32)blk); in ext4_inode_table_set()
395 bg->bg_inode_table_hi = cpu_to_le32(blk >> 32); in ext4_inode_table_set()
399 struct ext4_group_desc *bg, __u32 count) in ext4_free_group_clusters_set() argument
401 bg->bg_free_blocks_count_lo = cpu_to_le16((__u16)count); in ext4_free_group_clusters_set()
403 bg->bg_free_blocks_count_hi = cpu_to_le16(count >> 16); in ext4_free_group_clusters_set()
407 struct ext4_group_desc *bg, __u32 count) in ext4_free_inodes_set() argument
409 WRITE_ONCE(bg->bg_free_inodes_count_lo, cpu_to_le16((__u16)count)); in ext4_free_inodes_set()
411 WRITE_ONCE(bg->bg_free_inodes_count_hi, cpu_to_le16(count >> 16)); in ext4_free_inodes_set()
415 struct ext4_group_desc *bg, __u32 count) in ext4_used_dirs_set() argument
417 bg->bg_used_dirs_count_lo = cpu_to_le16((__u16)count); in ext4_used_dirs_set()
419 bg->bg_used_dirs_count_hi = cpu_to_le16(count >> 16); in ext4_used_dirs_set()
423 struct ext4_group_desc *bg, __u32 count) in ext4_itable_unused_set() argument
425 bg->bg_itable_unused_lo = cpu_to_le16((__u16)count); in ext4_itable_unused_set()
427 bg->bg_itable_unused_hi = cpu_to_le16(count >> 16); in ext4_itable_unused_set()
3509 ext4_group_t bg, first_meta_bg; in descriptor_loc() local
3516 bg = sbi->s_desc_per_block * nr; in descriptor_loc()
3517 if (ext4_bg_has_super(sb, bg)) in descriptor_loc()
3530 return (has_super + ext4_group_first_block_no(sb, bg)); in descriptor_loc()