Lines Matching refs:disk
164 * btrfs_disk_key is in disk byte order. struct btrfs_key is always
622 * are set to something a given disk format doesn't understand
634 * disk space consumed by the extent, checksum blocks are included
642 * into the middle of an existing extent on disk, sharing it
689 u64 disk_used; /* total bytes used on disk */
929 * special rename and truncate targets that must be on disk before
1128 * an entire extent on disk.
1675 struct btrfs_disk_key *disk)
1677 cpu->offset = le64_to_cpu(disk->offset);
1678 cpu->type = disk->type;
1679 cpu->objectid = le64_to_cpu(disk->objectid);
1682 static inline void btrfs_cpu_key_to_disk(struct btrfs_disk_key *disk,
1685 disk->offset = cpu_to_le64(cpu->offset);
1686 disk->type = cpu->type;
1687 disk->objectid = cpu_to_le64(cpu->objectid);
1937 * this returns the number of bytes used by the item on disk, minus the
1938 * size of any extent headers. If a file is compressed on disk, this is