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Searched refs:BTRFS_SUPER_INFO_SIZE (Results 1 – 7 of 7) sorted by relevance

/OK3568_Linux_fs/kernel/fs/btrfs/
H A Ddisk-io.h10 #define BTRFS_SUPER_INFO_SIZE 4096 macro
H A Dcheck-integrity.c771 if (dev_bytenr + BTRFS_SUPER_INFO_SIZE > device->commit_total_bytes) in btrfsic_process_superblock_dev_mirror()
1767 BTRFS_SUPER_INFO_SIZE) { in btrfsic_process_written_block()
1772 BUG_ON(!PAGE_ALIGNED(BTRFS_SUPER_INFO_SIZE)); in btrfsic_process_written_block()
1773 processed_len = BTRFS_SUPER_INFO_SIZE; in btrfsic_process_written_block()
1930 BTRFS_SUPER_INFO_SIZE); in btrfsic_process_written_block()
2202 BTRFS_SUPER_INFO_SIZE); in btrfsic_process_written_superblock()
2212 BTRFS_SUPER_INFO_SIZE, in btrfsic_process_written_superblock()
H A Ddisk-io.c320 BTRFS_SUPER_INFO_SIZE - BTRFS_CSUM_SIZE, result); in btrfs_check_super_csum()
3511 if (bytenr + BTRFS_SUPER_INFO_SIZE >= i_size_read(bdev->bd_inode)) in btrfs_read_dev_one_super()
3592 if (bytenr + BTRFS_SUPER_INFO_SIZE >= in write_dev_supers()
3599 BTRFS_SUPER_INFO_SIZE - BTRFS_CSUM_SIZE, in write_dev_supers()
3616 memcpy(disk_super, sb, BTRFS_SUPER_INFO_SIZE); in write_dev_supers()
3628 __bio_add_page(bio, page, BTRFS_SUPER_INFO_SIZE, in write_dev_supers()
3666 if (bytenr + BTRFS_SUPER_INFO_SIZE >= in wait_dev_supers()
H A Dsuper.c1645 fs_info->super_copy = kzalloc(BTRFS_SUPER_INFO_SIZE, GFP_KERNEL); in btrfs_mount_root()
1646 fs_info->super_for_commit = kzalloc(BTRFS_SUPER_INFO_SIZE, GFP_KERNEL); in btrfs_mount_root()
H A Dscrub.c1894 BTRFS_SUPER_INFO_SIZE - BTRFS_CSUM_SIZE, calculated_csum); in scrub_checksum_super()
3711 if (bytenr + BTRFS_SUPER_INFO_SIZE > in scrub_supers()
3715 ret = scrub_pages(sctx, bytenr, BTRFS_SUPER_INFO_SIZE, bytenr, in scrub_supers()
H A Dvolumes.c6949 ASSERT(BTRFS_SUPER_INFO_SIZE <= fs_info->nodesize); in btrfs_read_sys_array()
6972 if (PAGE_SIZE > BTRFS_SUPER_INFO_SIZE) in btrfs_read_sys_array()
6975 write_extent_buffer(sb, super_copy, 0, BTRFS_SUPER_INFO_SIZE); in btrfs_read_sys_array()
H A Dextent-tree.c1217 u64 sb_end = sb_start + BTRFS_SUPER_INFO_SIZE; in btrfs_issue_discard()
1222 !in_range(start, sb_start, BTRFS_SUPER_INFO_SIZE)) in btrfs_issue_discard()