xfs: clean up xfs_trans_commit logic even more

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> +shut_us_down:
> +	shutdown = XFS_FORCED_SHUTDOWN(mp) ? EIO : 0;
> +	if (!(tp->t_flags & XFS_TRANS_DIRTY) || shutdown) {
> +		xfs_trans_unreserve_and_mod_sb(tp);
> +		/*

This whole area in _xfs_trans_commit is still a complete mess.

So while touching this code, unravel this mess as well to make the
whole flow of the function simpler and clearer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>

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Christoph Hellwig 2010-03-15 12:52:49 +11:00 • committed by Alex Elder

parent 0924378a68

commit a3ccd2ca43

1 changed files with 37 additions and 32 deletions

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fs/xfs/xfs_trans.c

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