diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_da_format.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_da_format.h | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/fs/xfs/libxfs/xfs_da_format.h b/fs/xfs/libxfs/xfs_da_format.h index ae654e06b2fb..222ee48da5e8 100644 --- a/fs/xfs/libxfs/xfs_da_format.h +++ b/fs/xfs/libxfs/xfs_da_format.h @@ -94,19 +94,6 @@ struct xfs_da3_intnode { }; /* - * In-core version of the node header to abstract the differences in the v2 and - * v3 disk format of the headers. Callers need to convert to/from disk format as - * appropriate. - */ -struct xfs_da3_icnode_hdr { - uint32_t forw; - uint32_t back; - uint16_t magic; - uint16_t count; - uint16_t level; -}; - -/* * Directory version 2. * * There are 4 possible formats: @@ -434,14 +421,6 @@ struct xfs_dir3_leaf_hdr { __be32 pad; /* 64 bit alignment */ }; -struct xfs_dir3_icleaf_hdr { - uint32_t forw; - uint32_t back; - uint16_t magic; - uint16_t count; - uint16_t stale; -}; - /* * Leaf block entry. */ @@ -521,19 +500,6 @@ struct xfs_dir3_free { #define XFS_DIR3_FREE_CRC_OFF offsetof(struct xfs_dir3_free, hdr.hdr.crc) /* - * In core version of the free block header, abstracted away from on-disk format - * differences. Use this in the code, and convert to/from the disk version using - * xfs_dir3_free_hdr_from_disk/xfs_dir3_free_hdr_to_disk. - */ -struct xfs_dir3_icfree_hdr { - uint32_t magic; - uint32_t firstdb; - uint32_t nvalid; - uint32_t nused; - -}; - -/* * Single block format. * * The single block format looks like the following drawing on disk: @@ -710,29 +676,6 @@ struct xfs_attr3_leafblock { }; /* - * incore, neutral version of the attribute leaf header - */ -struct xfs_attr3_icleaf_hdr { - uint32_t forw; - uint32_t back; - uint16_t magic; - uint16_t count; - uint16_t usedbytes; - /* - * firstused is 32-bit here instead of 16-bit like the on-disk variant - * to support maximum fsb size of 64k without overflow issues throughout - * the attr code. Instead, the overflow condition is handled on - * conversion to/from disk. - */ - uint32_t firstused; - __u8 holes; - struct { - uint16_t base; - uint16_t size; - } freemap[XFS_ATTR_LEAF_MAPSIZE]; -}; - -/* * Special value to represent fs block size in the leaf header firstused field. * Only used when block size overflows the 2-bytes available on disk. */ @@ -740,8 +683,6 @@ struct xfs_attr3_icleaf_hdr { /* * Flags used in the leaf_entry[i].flags field. - * NOTE: the INCOMPLETE bit must not collide with the flags bits specified - * on the system call, they are "or"ed together for various operations. */ #define XFS_ATTR_LOCAL_BIT 0 /* attr is stored locally */ #define XFS_ATTR_ROOT_BIT 1 /* limit access to trusted attrs */ |