diff options
| -rw-r--r-- | ctree.c | 8 | ||||
| -rw-r--r-- | ctree.h | 13 |
2 files changed, 11 insertions, 10 deletions
@@ -107,14 +107,14 @@ static int comp_keys(struct btrfs_disk_key *disk, struct btrfs_key *k2) return 1; if (k1.objectid < k2->objectid) return -1; - if (k1.flags > k2->flags) - return 1; - if (k1.flags < k2->flags) - return -1; if (k1.offset > k2->offset) return 1; if (k1.offset < k2->offset) return -1; + if (k1.flags > k2->flags) + return 1; + if (k1.flags < k2->flags) + return -1; return 0; } @@ -30,14 +30,14 @@ struct btrfs_trans_handle; */ struct btrfs_disk_key { __le64 objectid; - __le32 flags; __le64 offset; + __le32 flags; } __attribute__ ((__packed__)); struct btrfs_key { u64 objectid; - u32 flags; u64 offset; + u32 flags; } __attribute__ ((__packed__)); /* @@ -272,27 +272,28 @@ struct btrfs_root { * a (hopefully) huge chunk of disk */ #define BTRFS_EXTENT_DATA_KEY 4 +#define BTRFS_CSUM_ITEM_KEY 5 /* * root items point to tree roots. There are typically in the root * tree used by the super block to find all the other trees */ -#define BTRFS_ROOT_ITEM_KEY 5 +#define BTRFS_ROOT_ITEM_KEY 6 /* * extent items are in the extent map tree. These record which blocks * are used, and how many references there are to each block */ -#define BTRFS_EXTENT_ITEM_KEY 6 +#define BTRFS_EXTENT_ITEM_KEY 7 /* * the inode map records which inode numbers are in use and where * they actually live on disk */ -#define BTRFS_INODE_MAP_ITEM_KEY 7 +#define BTRFS_INODE_MAP_ITEM_KEY 8 /* * string items are for debugging. They just store a short string of * data in the FS */ -#define BTRFS_STRING_ITEM_KEY 8 +#define BTRFS_STRING_ITEM_KEY 9 static inline u64 btrfs_inode_generation(struct btrfs_inode_item *i) { |