linux-kernel - Re: [PATCH 1/1] fs/xfs/xfs_log.c: Fix comparison to bool

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Date:	Wed, 23 Apr 2014 11:58:03 +1000
From:	Dave Chinner <david@...morbit.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Fabian Frederick <fabf@...net.be>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	hch <hch@...radead.org>
Subject: Re: [PATCH 1/1] fs/xfs/xfs_log.c: Fix comparison to bool

On Wed, Apr 16, 2014 at 03:15:57PM -0700, Andrew Morton wrote:
> On Sun, 13 Apr 2014 22:09:17 +0200 Fabian Frederick <fabf@...net.be> wrote:
> 
> > Fixing coccinelle warning
> 
> Please always quote the full error message or warning text when fixing
> such things.

And CC the correct lists (xfs@....sgi.com) and/or the subsystem
maintainer (me). LKML is extremely lossy - I got behind on reading
it and so simply deleted the 10,000 queued emails, one of which was
this patch....

> > --- a/fs/xfs/xfs_log.c
> > +++ b/fs/xfs/xfs_log.c
> > @@ -2376,7 +2376,7 @@ next_lv:
> >  				if (lv)
> >  					vecp = lv->lv_iovecp;
> >  			}
> > -			if (record_cnt == 0 && ordered == false) {
> > +			if (record_cnt == 0 && !ordered) {
> >  				if (!lv)
> >  					return 0;
> 
> There was nothing wrong with that code.  I suspect coccinelle bustage.

Agreed, especially given that the variable is declared as:

	bool ordered = false;

So it can only have the values of false and true....

Cheers,

Dave.
-- 
Dave Chinner
david@...morbit.com
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