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Message-ID: <20090209084112.GB32740@shadowen.org>
Date: Mon, 9 Feb 2009 08:41:12 +0000
From: Andy Whitcroft <apw@...onical.com>
To: Greg KH <greg@...ah.com>
Cc: Daniel Walker <dwalker@...o99.com>, linux-kernel@...r.kernel.org
Subject: Re: checkpatch.pl is getting too slow
On Mon, Feb 02, 2009 at 09:16:32PM -0800, Greg KH wrote:
> On Sun, Feb 01, 2009 at 09:47:26AM -0800, Daniel Walker wrote:
> >
> >
> > I found a little more on this.. It seems the problem with #define lines
> > only causes a few extra seconds delay .. I found another issue C99 style
> > comments.
> >
> > On line 642 your file has this line,
> >
> > // For the UART control registers, the application number need to be Or'ed
> >
> > The quote in Or'ed causes checkpatch to treat the rest of the file as a
> > big string that never closes. Or that's my impression. The delay is
> > caused in the same way as the define delay. In order to check one line
> > in the file the rest of the file is scanned.
> >
> > The fix below increased the number of errors found too.
> >
> > total: 347 errors, 278 warnings, 3932 lines checked
>
> Nice, this looks good to me, thanks for figuring this out.
>
> Andy, any thoughts?
Sorry for the delay, been out of the office this week. Will check these
two out.
-apw
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