Re: [BUG] Tune2fs and fuse2fs do not change j_tail_sequence in journal superblock

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Hi

Thanks for you report.
Problem much bigger than it. Debugs based code lack many parts of journal handling, including fast commit.
Journal tag v3, and other.

I think we can solve the current problem first.


Alex

On 2 Aug 2022, at 14:23, zhanchengbin <zhanchengbin1@xxxxxxxxxx> wrote:

<snip>

There are two existing solutions:
1) Add "journal->j_tail_sequence = journal->j_transaction_sequence" in to the
recover_ext3_journal in debugfs/journal.c.

I want to use the first solution, do you have any other solutions?

Thanks.

2) There is a timestamp in the commit block, so we can add timestamp check when
the log is replayed.

.




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