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| author | Dave Chinner <dchinner@redhat.com> | 2022-04-21 10:34:04 +1000 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2022-04-21 10:34:04 +1000 |
| commit | ffa04c1f2cb047d6a44c3570bfb6e1ca5ba7f489 (patch) | |
| tree | a9f1340cfe8d5995a6345f0fec3197c2ae5c786e /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 6eaed95e21a0872692246e63cb45542d0f62c922 (diff) | |
xfs: embed the xlog_op_header in the unmount record
Remove another case where xlog_write() has to prepend an opheader to
a log transaction. The unmount record + ophdr is smaller than the
minimum amount of space guaranteed to be free in an iclog (2 *
sizeof(ophdr)) and so we don't have to care about an unmount record
being split across 2 iclogs.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Chandan Babu R <chandan.babu@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions