xfs: move the dir2 leaf header size to struct xfs_da_geometry

Move the leaf header size towards our structure for dir/attr geometry
parameters.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

6 files changed, 9 insertions, 9 deletions

diff --git a/fs/xfs/libxfs/xfs_da_btree.h b/fs/xfs/libxfs/xfs_da_btree.h
index 396b76ac02d6..b262ec403bba 100644
--- a/fs/xfs/libxfs/xfs_da_btree.h
+++ b/fs/xfs/libxfs/xfs_da_btree.h
@@ -26,6 +26,7 @@ struct xfs_da_geometry {
 	unsigned int	node_ents;	/* # of entries in a danode */
 	unsigned int	magicpct;	/* 37% of block size in bytes */
 	xfs_dablk_t	datablk;	/* blockno of dir data v2 */
+	unsigned int	leaf_hdr_size;	/* dir2 leaf header size */
 	xfs_dablk_t	leafblk;	/* blockno of leaf data v2 */
 	xfs_dablk_t	freeblk;	/* blockno of free data v2 */
 };
diff --git a/fs/xfs/libxfs/xfs_da_format.c b/fs/xfs/libxfs/xfs_da_format.c
index ed21ce01502f..a3e87f4788e0 100644
--- a/fs/xfs/libxfs/xfs_da_format.c
+++ b/fs/xfs/libxfs/xfs_da_format.c
@@ -570,7 +570,6 @@ static const struct xfs_dir_ops xfs_dir2_ops = {
 	.data_entry_p = xfs_dir2_data_entry_p,
 	.data_unused_p = xfs_dir2_data_unused_p,
 
-	.leaf_hdr_size = sizeof(struct xfs_dir2_leaf_hdr),
 	.leaf_max_ents = xfs_dir2_max_leaf_ents,
 
 	.free_hdr_size = sizeof(struct xfs_dir2_free_hdr),
@@ -612,7 +611,6 @@ static const struct xfs_dir_ops xfs_dir2_ftype_ops = {
 	.data_entry_p = xfs_dir2_data_entry_p,
 	.data_unused_p = xfs_dir2_data_unused_p,
 
-	.leaf_hdr_size = sizeof(struct xfs_dir2_leaf_hdr),
 	.leaf_max_ents = xfs_dir2_max_leaf_ents,
 
 	.free_hdr_size = sizeof(struct xfs_dir2_free_hdr),
@@ -654,7 +652,6 @@ static const struct xfs_dir_ops xfs_dir3_ops = {
 	.data_entry_p = xfs_dir3_data_entry_p,
 	.data_unused_p = xfs_dir3_data_unused_p,
 
-	.leaf_hdr_size = sizeof(struct xfs_dir3_leaf_hdr),
 	.leaf_max_ents = xfs_dir3_max_leaf_ents,
 
 	.free_hdr_size = sizeof(struct xfs_dir3_free_hdr),
diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c
index 98cc0631e7d5..6e7a4e9ced5e 100644
--- a/fs/xfs/libxfs/xfs_dir2.c
+++ b/fs/xfs/libxfs/xfs_dir2.c
@@ -122,10 +122,13 @@ xfs_da_mount(
 	dageo->fsblog = mp->m_sb.sb_blocklog;
 	dageo->blksize = xfs_dir2_dirblock_bytes(&mp->m_sb);
 	dageo->fsbcount = 1 << mp->m_sb.sb_dirblklog;
-	if (xfs_sb_version_hascrc(&mp->m_sb))
+	if (xfs_sb_version_hascrc(&mp->m_sb)) {
 		dageo->node_hdr_size = sizeof(struct xfs_da3_node_hdr);
-	else
+		dageo->leaf_hdr_size = sizeof(struct xfs_dir3_leaf_hdr);
+	} else {
 		dageo->node_hdr_size = sizeof(struct xfs_da_node_hdr);
+		dageo->leaf_hdr_size = sizeof(struct xfs_dir2_leaf_hdr);
+	}
 
 	/*
 	 * Now we've set up the block conversion variables, we can calculate the
diff --git a/fs/xfs/libxfs/xfs_dir2.h b/fs/xfs/libxfs/xfs_dir2.h
index b46657974134..544adee5dd12 100644
--- a/fs/xfs/libxfs/xfs_dir2.h
+++ b/fs/xfs/libxfs/xfs_dir2.h
@@ -72,7 +72,6 @@ struct xfs_dir_ops {
 	struct xfs_dir2_data_unused *
 		(*data_unused_p)(struct xfs_dir2_data_hdr *hdr);
 
-	int	leaf_hdr_size;
 	int	(*leaf_max_ents)(struct xfs_da_geometry *geo);
 
 	int	free_hdr_size;
diff --git a/fs/xfs/libxfs/xfs_dir2_leaf.c b/fs/xfs/libxfs/xfs_dir2_leaf.c
index 5e3e96efdaca..888d4b0acab8 100644
--- a/fs/xfs/libxfs/xfs_dir2_leaf.c
+++ b/fs/xfs/libxfs/xfs_dir2_leaf.c
@@ -1132,7 +1132,7 @@ xfs_dir3_leaf_log_header(
 
 	xfs_trans_log_buf(args->trans, bp,
 			  (uint)((char *)&leaf->hdr - (char *)leaf),
-			  args->dp->d_ops->leaf_hdr_size - 1);
+			  args->geo->leaf_hdr_size - 1);
 }
 
 /*
diff --git a/fs/xfs/libxfs/xfs_dir2_node.c b/fs/xfs/libxfs/xfs_dir2_node.c
index 721dd2dcba8d..f7ba4d22165c 100644
--- a/fs/xfs/libxfs/xfs_dir2_node.c
+++ b/fs/xfs/libxfs/xfs_dir2_node.c
@@ -1340,7 +1340,7 @@ xfs_dir2_leafn_remove(
 	 * Return indication of whether this leaf block is empty enough
 	 * to justify trying to join it with a neighbor.
 	 */
-	*rval = (dp->d_ops->leaf_hdr_size +
+	*rval = (args->geo->leaf_hdr_size +
 		 (uint)sizeof(leafhdr.ents) * (leafhdr.count - leafhdr.stale)) <
 		args->geo->magicpct;
 	return 0;
@@ -1446,7 +1446,7 @@ xfs_dir2_leafn_toosmall(
 	xfs_dir3_leaf_check(dp, blk->bp);
 
 	count = leafhdr.count - leafhdr.stale;
-	bytes = dp->d_ops->leaf_hdr_size + count * sizeof(ents[0]);
+	bytes = state->args->geo->leaf_hdr_size + count * sizeof(ents[0]);
 	if (bytes > (state->args->geo->blksize >> 1)) {
 		/*
 		 * Blk over 50%, don't try to join.