diff options
Diffstat (limited to 'fs/xfs/scrub/dabtree.c')
| -rw-r--r-- | fs/xfs/scrub/dabtree.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/fs/xfs/scrub/dabtree.c b/fs/xfs/scrub/dabtree.c index d94edd93cba8..bffdb7dc09bf 100644 --- a/fs/xfs/scrub/dabtree.c +++ b/fs/xfs/scrub/dabtree.c @@ -233,11 +233,28 @@ xfs_scrub_da_btree_write_verify( return; } } +static void * +xfs_scrub_da_btree_verify( + struct xfs_buf *bp) +{ + struct xfs_da_blkinfo *info = bp->b_addr; + + switch (be16_to_cpu(info->magic)) { + case XFS_DIR2_LEAF1_MAGIC: + case XFS_DIR3_LEAF1_MAGIC: + bp->b_ops = &xfs_dir3_leaf1_buf_ops; + return bp->b_ops->verify_struct(bp); + default: + bp->b_ops = &xfs_da3_node_buf_ops; + return bp->b_ops->verify_struct(bp); + } +} static const struct xfs_buf_ops xfs_scrub_da_btree_buf_ops = { .name = "xfs_scrub_da_btree", .verify_read = xfs_scrub_da_btree_read_verify, .verify_write = xfs_scrub_da_btree_write_verify, + .verify_struct = xfs_scrub_da_btree_verify, }; /* Check a block's sibling. */ @@ -276,6 +293,9 @@ xfs_scrub_da_btree_block_check_sibling( xfs_scrub_da_set_corrupt(ds, level); return error; } + if (ds->state->altpath.blk[level].bp) + xfs_scrub_buffer_recheck(ds->sc, + ds->state->altpath.blk[level].bp); /* Compare upper level pointer to sibling pointer. */ if (ds->state->altpath.blk[level].blkno != sibling) @@ -358,6 +378,8 @@ xfs_scrub_da_btree_block( &xfs_scrub_da_btree_buf_ops); if (!xfs_scrub_da_process_error(ds, level, &error)) goto out_nobuf; + if (blk->bp) + xfs_scrub_buffer_recheck(ds->sc, blk->bp); /* * We didn't find a dir btree root block, which means that |