diff options
Diffstat (limited to 'fs/xfs/xfs_da_btree.c')
-rw-r--r-- | fs/xfs/xfs_da_btree.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c index 9eec594cc25a..4db5102d403a 100644 --- a/fs/xfs/xfs_da_btree.c +++ b/fs/xfs/xfs_da_btree.c | |||
@@ -2624,47 +2624,6 @@ xfs_da_read_buf( | |||
2624 | xfs_buf_set_ref(bp, XFS_ATTR_BTREE_REF); | 2624 | xfs_buf_set_ref(bp, XFS_ATTR_BTREE_REF); |
2625 | else | 2625 | else |
2626 | xfs_buf_set_ref(bp, XFS_DIR_BTREE_REF); | 2626 | xfs_buf_set_ref(bp, XFS_DIR_BTREE_REF); |
2627 | |||
2628 | /* | ||
2629 | * This verification code will be moved to a CRC verification callback | ||
2630 | * function so just leave it here unchanged until then. | ||
2631 | */ | ||
2632 | { | ||
2633 | xfs_dir2_data_hdr_t *hdr = bp->b_addr; | ||
2634 | xfs_dir2_free_t *free = bp->b_addr; | ||
2635 | xfs_da_blkinfo_t *info = bp->b_addr; | ||
2636 | uint magic, magic1; | ||
2637 | struct xfs_mount *mp = dp->i_mount; | ||
2638 | |||
2639 | magic = be16_to_cpu(info->magic); | ||
2640 | magic1 = be32_to_cpu(hdr->magic); | ||
2641 | if (unlikely( | ||
2642 | XFS_TEST_ERROR((magic != XFS_DA_NODE_MAGIC) && | ||
2643 | (magic != XFS_DA3_NODE_MAGIC) && | ||
2644 | (magic != XFS_ATTR_LEAF_MAGIC) && | ||
2645 | (magic != XFS_ATTR3_LEAF_MAGIC) && | ||
2646 | (magic != XFS_DIR2_LEAF1_MAGIC) && | ||
2647 | (magic != XFS_DIR3_LEAF1_MAGIC) && | ||
2648 | (magic != XFS_DIR2_LEAFN_MAGIC) && | ||
2649 | (magic != XFS_DIR3_LEAFN_MAGIC) && | ||
2650 | (magic1 != XFS_DIR2_BLOCK_MAGIC) && | ||
2651 | (magic1 != XFS_DIR3_BLOCK_MAGIC) && | ||
2652 | (magic1 != XFS_DIR2_DATA_MAGIC) && | ||
2653 | (magic1 != XFS_DIR3_DATA_MAGIC) && | ||
2654 | (free->hdr.magic != | ||
2655 | cpu_to_be32(XFS_DIR2_FREE_MAGIC)) && | ||
2656 | (free->hdr.magic != | ||
2657 | cpu_to_be32(XFS_DIR3_FREE_MAGIC)), | ||
2658 | mp, XFS_ERRTAG_DA_READ_BUF, | ||
2659 | XFS_RANDOM_DA_READ_BUF))) { | ||
2660 | trace_xfs_da_btree_corrupt(bp, _RET_IP_); | ||
2661 | XFS_CORRUPTION_ERROR("xfs_da_do_buf(2)", | ||
2662 | XFS_ERRLEVEL_LOW, mp, info); | ||
2663 | error = XFS_ERROR(EFSCORRUPTED); | ||
2664 | xfs_trans_brelse(trans, bp); | ||
2665 | goto out_free; | ||
2666 | } | ||
2667 | } | ||
2668 | *bpp = bp; | 2627 | *bpp = bp; |
2669 | out_free: | 2628 | out_free: |
2670 | if (mapp != &map) | 2629 | if (mapp != &map) |