Re: [PATCH tip/core/rcu 15/16] scripts: Make checkpatch.pl warn on expedited RCU grace periods

On Mon, Jul 20, 2015 at 05:48:40PM -0700, Joe Perches wrote:
> On Mon, 2015-07-20 at 17:41 -0700, Paul E. McKenney wrote:
> > On Fri, Jul 17, 2015 at 03:37:54PM -0700, Joe Perches wrote:
> > > It'd be faster perl without capture groups:
> > >
> > > if ($line =~ /\b(?:synchronize_(?:rcu|sched)_expedited)\s*\(/) {
> >
> > Fair enough, but this pattern is used rather heavily in this script,
> > and I don't trust my perl enough to want to create a new pattern.
> >
> > I see a couple of possible ways forward:
> >
> > 1. I hand this patch off to you, and you update it as you deem fit.
> >
> > 2. I push the patch as is (after the fix below) and you update
> > checkpatch as a whole to use the more efficient code.
> >
> > How would you like to proceed?
>
> Push and fix would work fine.

Very good, will do!

Thanx, Paul

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