diff options
Diffstat (limited to 'ctree.h')
| -rw-r--r-- | ctree.h | 28 |
1 files changed, 15 insertions, 13 deletions
@@ -53,7 +53,8 @@ struct btrfs_trans_handle; #define BTRFS_FT_FIFO 5 #define BTRFS_FT_SOCK 6 #define BTRFS_FT_SYMLINK 7 -#define BTRFS_FT_MAX 8 +#define BTRFS_FT_XATTR 8 +#define BTRFS_FT_MAX 9 /* * the key defines the order in the tree, and so it also defines (optimal) @@ -216,7 +217,7 @@ struct btrfs_inline_data_item { struct btrfs_dir_item { struct btrfs_disk_key location; - __le16 flags; + __le16 data_len; __le16 name_len; u8 type; } __attribute__ ((__packed__)); @@ -339,8 +340,9 @@ struct btrfs_root { * the FS */ #define BTRFS_INODE_ITEM_KEY 1 +#define BTRFS_XATTR_ITEM_KEY 2 -/* reserve 2-15 close to the inode for later flexibility */ +/* reserve 3-15 close to the inode for later flexibility */ /* * dir items are the name -> inode pointers in a directory. There is one @@ -587,16 +589,6 @@ static inline void btrfs_set_item_size(struct btrfs_item *item, u32 val) item->size = cpu_to_le32(val); } -static inline u16 btrfs_dir_flags(struct btrfs_dir_item *d) -{ - return le16_to_cpu(d->flags); -} - -static inline void btrfs_set_dir_flags(struct btrfs_dir_item *d, u16 val) -{ - d->flags = cpu_to_le16(val); -} - static inline u8 btrfs_dir_type(struct btrfs_dir_item *d) { return d->type; @@ -617,6 +609,16 @@ static inline void btrfs_set_dir_name_len(struct btrfs_dir_item *d, u16 val) d->name_len = cpu_to_le16(val); } +static inline u16 btrfs_dir_data_len(struct btrfs_dir_item *d) +{ + return le16_to_cpu(d->data_len); +} + +static inline void btrfs_set_dir_data_len(struct btrfs_dir_item *d, u16 val) +{ + d->data_len = cpu_to_le16(val); +} + static inline void btrfs_disk_key_to_cpu(struct btrfs_key *cpu, struct btrfs_disk_key *disk) { |