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path: root/fs/xfs/xfs_dir2_leaf.c
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Diffstat (limited to 'fs/xfs/xfs_dir2_leaf.c')
-rw-r--r--fs/xfs/xfs_dir2_leaf.c36
1 files changed, 20 insertions, 16 deletions
diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c
index 3002ab7d54c..60cd2fa4e04 100644
--- a/fs/xfs/xfs_dir2_leaf.c
+++ b/fs/xfs/xfs_dir2_leaf.c
@@ -65,39 +65,43 @@ xfs_dir2_leaf_verify(
}
static void
-xfs_dir2_leaf1_write_verify(
+xfs_dir2_leaf1_read_verify(
struct xfs_buf *bp)
{
xfs_dir2_leaf_verify(bp, cpu_to_be16(XFS_DIR2_LEAF1_MAGIC));
}
static void
-xfs_dir2_leaf1_read_verify(
+xfs_dir2_leaf1_write_verify(
struct xfs_buf *bp)
{
xfs_dir2_leaf_verify(bp, cpu_to_be16(XFS_DIR2_LEAF1_MAGIC));
- bp->b_pre_io = xfs_dir2_leaf1_write_verify;
- bp->b_iodone = NULL;
- xfs_buf_ioend(bp, 0);
}
void
-xfs_dir2_leafn_write_verify(
+xfs_dir2_leafn_read_verify(
struct xfs_buf *bp)
{
xfs_dir2_leaf_verify(bp, cpu_to_be16(XFS_DIR2_LEAFN_MAGIC));
}
void
-xfs_dir2_leafn_read_verify(
+xfs_dir2_leafn_write_verify(
struct xfs_buf *bp)
{
xfs_dir2_leaf_verify(bp, cpu_to_be16(XFS_DIR2_LEAFN_MAGIC));
- bp->b_pre_io = xfs_dir2_leafn_write_verify;
- bp->b_iodone = NULL;
- xfs_buf_ioend(bp, 0);
}
+static const struct xfs_buf_ops xfs_dir2_leaf1_buf_ops = {
+ .verify_read = xfs_dir2_leaf1_read_verify,
+ .verify_write = xfs_dir2_leaf1_write_verify,
+};
+
+const struct xfs_buf_ops xfs_dir2_leafn_buf_ops = {
+ .verify_read = xfs_dir2_leafn_read_verify,
+ .verify_write = xfs_dir2_leafn_write_verify,
+};
+
static int
xfs_dir2_leaf_read(
struct xfs_trans *tp,
@@ -107,7 +111,7 @@ xfs_dir2_leaf_read(
struct xfs_buf **bpp)
{
return xfs_da_read_buf(tp, dp, fbno, mappedbno, bpp,
- XFS_DATA_FORK, xfs_dir2_leaf1_read_verify);
+ XFS_DATA_FORK, &xfs_dir2_leaf1_buf_ops);
}
int
@@ -119,7 +123,7 @@ xfs_dir2_leafn_read(
struct xfs_buf **bpp)
{
return xfs_da_read_buf(tp, dp, fbno, mappedbno, bpp,
- XFS_DATA_FORK, xfs_dir2_leafn_read_verify);
+ XFS_DATA_FORK, &xfs_dir2_leafn_buf_ops);
}
/*
@@ -198,7 +202,7 @@ xfs_dir2_block_to_leaf(
/*
* Fix up the block header, make it a data block.
*/
- dbp->b_pre_io = xfs_dir2_data_write_verify;
+ dbp->b_ops = &xfs_dir2_data_buf_ops;
hdr->magic = cpu_to_be32(XFS_DIR2_DATA_MAGIC);
if (needscan)
xfs_dir2_data_freescan(mp, hdr, &needlog);
@@ -1264,12 +1268,12 @@ xfs_dir2_leaf_init(
* the block.
*/
if (magic == XFS_DIR2_LEAF1_MAGIC) {
- bp->b_pre_io = xfs_dir2_leaf1_write_verify;
+ bp->b_ops = &xfs_dir2_leaf1_buf_ops;
ltp = xfs_dir2_leaf_tail_p(mp, leaf);
ltp->bestcount = 0;
xfs_dir2_leaf_log_tail(tp, bp);
} else
- bp->b_pre_io = xfs_dir2_leafn_write_verify;
+ bp->b_ops = &xfs_dir2_leafn_buf_ops;
*bpp = bp;
return 0;
}
@@ -1954,7 +1958,7 @@ xfs_dir2_node_to_leaf(
else
xfs_dir2_leaf_log_header(tp, lbp);
- lbp->b_pre_io = xfs_dir2_leaf1_write_verify;
+ lbp->b_ops = &xfs_dir2_leaf1_buf_ops;
leaf->hdr.info.magic = cpu_to_be16(XFS_DIR2_LEAF1_MAGIC);
/*