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Diffstat (limited to 'fs/xfs/libxfs/xfs_da_format.h')
-rw-r--r--fs/xfs/libxfs/xfs_da_format.h59
1 files changed, 1 insertions, 58 deletions
diff --git a/fs/xfs/libxfs/xfs_da_format.h b/fs/xfs/libxfs/xfs_da_format.h
index ae654e06b2fb..3dee33043e09 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.
*/
@@ -482,7 +461,7 @@ xfs_dir2_leaf_bests_p(struct xfs_dir2_leaf_tail *ltp)
}
/*
- * Free space block defintions for the node format.
+ * Free space block definitions for the node format.
*/
/*
@@ -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.
*/