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authorDave Chinner <dchinner@redhat.com>2013-04-24 10:58:55 +0200
committerBen Myers <bpm@sgi.com>2013-04-27 19:45:01 +0200
commit517c22207b045993a6529e1f8684095adaae9cf3 (patch)
tree3ce1f91a7334f878a28ef032f97706a5b15619c0 /fs/xfs/xfs_da_btree.h
parentxfs: add CRCs to dir2/da node blocks (diff)
downloadlinux-517c22207b045993a6529e1f8684095adaae9cf3.tar.xz
linux-517c22207b045993a6529e1f8684095adaae9cf3.zip
xfs: add CRCs to attr leaf blocks
Signed-off-by: Dave Chinner <dchinner@redhat.com> Reviewed-by: Ben Myers <bpm@sgi.com> Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_da_btree.h')
-rw-r--r--fs/xfs/xfs_da_btree.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/xfs/xfs_da_btree.h b/fs/xfs/xfs_da_btree.h
index 6bedb3c1f5d3..0e8182c5210b 100644
--- a/fs/xfs/xfs_da_btree.h
+++ b/fs/xfs/xfs_da_btree.h
@@ -55,6 +55,7 @@ typedef struct xfs_da_blkinfo {
* magic numbers without modification for both v2 and v3 nodes.
*/
#define XFS_DA3_NODE_MAGIC 0x3ebe /* magic number: non-leaf blocks */
+#define XFS_ATTR3_LEAF_MAGIC 0x3bee /* magic number: attribute leaf blks */
#define XFS_DIR3_LEAF1_MAGIC 0x3df1 /* magic number: v2 dirlf single blks */
#define XFS_DIR3_LEAFN_MAGIC 0x3dff /* magic number: v2 dirlf multi blks */
@@ -85,13 +86,13 @@ struct xfs_da3_blkinfo {
typedef struct xfs_da_node_hdr {
struct xfs_da_blkinfo info; /* block type, links, etc. */
- __be16 count; /* count of active entries */
+ __be16 __count; /* count of active entries */
__be16 __level; /* level above leaves (leaf == 0) */
} xfs_da_node_hdr_t;
struct xfs_da3_node_hdr {
struct xfs_da3_blkinfo info; /* block type, links, etc. */
- __be16 count; /* count of active entries */
+ __be16 __count; /* count of active entries */
__be16 __level; /* level above leaves (leaf == 0) */
__be32 __pad32;
};