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    Subject[BK] [2.5] reiserfs changeset 9 of 15 for 2.5.21
    This is a changeset 9 out of 15.

    You can pull it from bk://namesys.com/bk/reiser3-linux-2.5
    Or use plain text patch at the end of this message

    tb_buffer_sanity_check panic message text cleanup. By Josh MacDonald.

    Chris Mason spent a lot of efforts in helping to convert this changeset to
    Linus-compatible form.

    Diffstat:
    fix_node.c | 20 +++++++++++++-------
    1 files changed, 13 insertions(+), 7 deletions(-)

    Plaintext patch:

    # This is a BitKeeper generated patch for the following project:
    # Project Name: Linux kernel tree
    # This patch format is intended for GNU patch command version 2.5 or higher.
    # This patch includes the following deltas:
    # ChangeSet 1.602 -> 1.603
    # fs/reiserfs/fix_node.c 1.23 -> 1.24
    #
    # The following is the BitKeeper ChangeSet Log
    # --------------------------------------------
    # 02/05/30 green@angband.namesys.com 1.603
    # fix_node.c:
    # reiserfs: tb_buffer_sanity_check panic message text cleanup. From Josh MacDonald.
    # --------------------------------------------
    #
    diff -Nru a/fs/reiserfs/fix_node.c b/fs/reiserfs/fix_node.c
    --- a/fs/reiserfs/fix_node.c Thu May 30 18:42:23 2002
    +++ b/fs/reiserfs/fix_node.c Thu May 30 18:42:23 2002
    @@ -2092,21 +2092,27 @@
    if (p_s_bh) {
    if (atomic_read (&(p_s_bh->b_count)) <= 0) {

    - reiserfs_panic (p_s_sb, "tb_buffer_sanity_check(): negative or zero reference counter for buffer %s[%d] (%b)\n", descr, level, p_s_bh);
    + reiserfs_panic (p_s_sb, "jmacd-1: tb_buffer_sanity_check(): negative or zero reference counter for buffer %s[%d] (%b)\n", descr, level, p_s_bh);
    }

    if ( ! buffer_uptodate (p_s_bh) ) {
    - reiserfs_panic (p_s_sb, "tb_buffer_sanity_check(): buffer is not up to date %s[%d] (%b)\n", descr, level, p_s_bh);
    + reiserfs_panic (p_s_sb, "jmacd-2: tb_buffer_sanity_check(): buffer is not up to date %s[%d] (%b)\n", descr, level, p_s_bh);
    }

    if ( ! B_IS_IN_TREE (p_s_bh) ) {
    - reiserfs_panic (p_s_sb, "tb_buffer_sanity_check(): buffer is not in tree %s[%d] (%b)\n", descr, level, p_s_bh);
    + reiserfs_panic (p_s_sb, "jmacd-3: tb_buffer_sanity_check(): buffer is not in tree %s[%d] (%b)\n", descr, level, p_s_bh);
    }

    - if (p_s_bh->b_bdev != p_s_sb->s_bdev ||
    - p_s_bh->b_size != p_s_sb->s_blocksize ||
    - p_s_bh->b_blocknr > SB_BLOCK_COUNT(p_s_sb)) {
    - reiserfs_panic (p_s_sb, "tb_buffer_sanity_check(): check failed for buffer %s[%d] (%b)\n", descr, level, p_s_bh);
    + if (p_s_bh->b_bdev != p_s_sb->s_bdev) {
    + reiserfs_panic (p_s_sb, "jmacd-4: tb_buffer_sanity_check(): buffer has wrong device %s[%d] (%b)\n", descr, level, p_s_bh);
    + }
    +
    + if (p_s_bh->b_size != p_s_sb->s_blocksize) {
    + reiserfs_panic (p_s_sb, "jmacd-5: tb_buffer_sanity_check(): buffer has wrong blocksize %s[%d] (%b)\n", descr, level, p_s_bh);
    + }
    +
    + if (p_s_bh->b_blocknr > SB_BLOCK_COUNT(p_s_sb)) {
    + reiserfs_panic (p_s_sb, "jmacd-6: tb_buffer_sanity_check(): buffer block number too high %s[%d] (%b)\n", descr, level, p_s_bh);
    }
    }
    }
    -
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