Lines Matching refs:bg
329 struct ext4_group_desc *bg)
331 return le32_to_cpu(bg->bg_block_bitmap_lo) |
333 (ext4_fsblk_t)le32_to_cpu(bg->bg_block_bitmap_hi) << 32 : 0);
337 struct ext4_group_desc *bg)
339 return le32_to_cpu(bg->bg_inode_bitmap_lo) |
341 (ext4_fsblk_t)le32_to_cpu(bg->bg_inode_bitmap_hi) << 32 : 0);
345 struct ext4_group_desc *bg)
347 return le32_to_cpu(bg->bg_inode_table_lo) |
349 (ext4_fsblk_t)le32_to_cpu(bg->bg_inode_table_hi) << 32 : 0);
353 struct ext4_group_desc *bg)
355 return le16_to_cpu(bg->bg_free_blocks_count_lo) |
357 (__u32)le16_to_cpu(bg->bg_free_blocks_count_hi) << 16 : 0);
361 struct ext4_group_desc *bg)
363 return le16_to_cpu(READ_ONCE(bg->bg_free_inodes_count_lo)) |
365 (__u32)le16_to_cpu(READ_ONCE(bg->bg_free_inodes_count_hi)) << 16 : 0);
369 struct ext4_group_desc *bg)
371 return le16_to_cpu(bg->bg_used_dirs_count_lo) |
373 (__u32)le16_to_cpu(bg->bg_used_dirs_count_hi) << 16 : 0);
377 struct ext4_group_desc *bg)
379 return le16_to_cpu(bg->bg_itable_unused_lo) |
381 (__u32)le16_to_cpu(bg->bg_itable_unused_hi) << 16 : 0);
385 struct ext4_group_desc *bg, ext4_fsblk_t blk)
387 bg->bg_block_bitmap_lo = cpu_to_le32((u32)blk);
389 bg->bg_block_bitmap_hi = cpu_to_le32(blk >> 32);
393 struct ext4_group_desc *bg, ext4_fsblk_t blk)
395 bg->bg_inode_bitmap_lo = cpu_to_le32((u32)blk);
397 bg->bg_inode_bitmap_hi = cpu_to_le32(blk >> 32);
401 struct ext4_group_desc *bg, ext4_fsblk_t blk)
403 bg->bg_inode_table_lo = cpu_to_le32((u32)blk);
405 bg->bg_inode_table_hi = cpu_to_le32(blk >> 32);
409 struct ext4_group_desc *bg, __u32 count)
411 bg->bg_free_blocks_count_lo = cpu_to_le16((__u16)count);
413 bg->bg_free_blocks_count_hi = cpu_to_le16(count >> 16);
417 struct ext4_group_desc *bg, __u32 count)
419 WRITE_ONCE(bg->bg_free_inodes_count_lo, cpu_to_le16((__u16)count));
421 WRITE_ONCE(bg->bg_free_inodes_count_hi, cpu_to_le16(count >> 16));
425 struct ext4_group_desc *bg, __u32 count)
427 bg->bg_used_dirs_count_lo = cpu_to_le16((__u16)count);
429 bg->bg_used_dirs_count_hi = cpu_to_le16(count >> 16);
433 struct ext4_group_desc *bg, __u32 count)
435 bg->bg_itable_unused_lo = cpu_to_le16((__u16)count);
437 bg->bg_itable_unused_hi = cpu_to_le16(count >> 16);
3572 ext4_group_t bg, first_meta_bg;
3579 bg = sbi->s_desc_per_block * nr;
3580 if (ext4_bg_has_super(sb, bg))
3593 return (has_super + ext4_group_first_block_no(sb, bg));