Theodore Ts'o 85e0c4e89c jbd2: if the journal is aborted then don't allow update of the log tail ...

This updates the jbd2 superblock unnecessarily, and on an abort we
shouldn't truncate the log.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org

2018-02-19 12:22:53 -05:00

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