[PATCH 2/2] Add support to RENAME_EXCHANGE flag V3

[Dave Chinner]

On Wed, Nov 12, 2014 at 03:32:48PM -0200, Carlos Maiolino wrote:
> > > +   if (new_parent) {
> > > +           xfs_trans_ichgtime(tp, target_dp, XFS_ICHGTIME_MOD |
> > > XFS_ICHGTIME_CHG);
> >
> > Long line.
> >
> I think there is no reason to break this line. We should avoid 80+ columns per
> line, but it's not a must, break this line will hurt readability of the code in
> exchange of just a few chars more than 80. I don't think it's worth.

You're not going to win that argument, Carlos: new code wraps at 80
columns. This:

	if (new_parent) {
		xfs_trans_ichgtime(tp, target_dp,
				   XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
		.....
	}

Is no less readable on a wide terminal than a single line, and it
doesn't end up a mess for people who use 80 column terminals for the
code editing. Please fix it.

Cheers,

Dave.
-- 
Dave Chinner
david at fromorbit.com